191862216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 256

約数和(自身を含む): 674150400

約数和(自身を除く): 482288184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 43, 52, 54, 56, 63, 72, 78, 84, 86, 91, 104, 108, 117, 126, 129, 156, 168, 172, 182, 189, 216, 227, 234, 252, 258, 273, 301, 312, 344, 351, 364, 378, 387, 454, 468, 504, 516, 546, 559, 602, 681, 702, 728, 756, 774, 819, 903, 908, 936, 1032, 1092, 1118, 1161, 1204, 1362, 1404, 1512, 1548, 1589, 1638, 1677, 1806, 1816, 2043, 2184, 2236, 2322, 2408, 2457, 2709, 2724, 2808, 2951, 3096, 3178, 3276, 3354, 3612, 3913, 4086, 4472, 4644, 4767, 4914, 5031, 5418, 5448, 5902, 6129, 6356, 6552, 6708, 7224, 7826, 8127, 8172, 8853, 9288, 9534, 9761, 9828, 10062, 10836, 11739, 11804, 12258, 12712, 13416, 14301, 15093, 15652, 16254, 16344, 17706, 19068, 19522, 19656, 20124, 20657, 21672, 23478, 23608, 24516, 26559, 28602, 29283, 30186, 31304, 32508, 35217, 35412, 38136, 39044, 40248, 41314, 42903, 46956, 49032, 53118, 57204, 58566, 60372, 61971, 65016, 68327, 70434, 70824, 78088, 79677, 82628, 85806, 87849, 93912, 105651, 106236, 114408, 117132, 120744, 123942, 126893, 136654, 140868, 159354, 165256, 171612, 175698, 185913, 204981, 211302, 212472, 234264, 247884, 253786, 263547, 273308, 281736, 318708, 343224, 351396, 371826, 380679, 409962, 422604, 495768, 507572, 527094, 546616, 557739, 614943, 637416, 702792, 743652, 761358, 819924, 845208, 888251, 1015144, 1054188, 1115478, 1142037, 1229886, 1487304, 1522716, 1639848, 1776502, 1844829, 2108376, 2230956, 2284074, 2459772, 2664753, 3045432, 3426111, 3553004, 3689658, 4461912, 4568148, 4919544, 5329506, 6852222, 7106008, 7379316, 7994259, 9136296, 10659012, 13704444, 14758632, 15988518, 21318024, 23982777, 27408888, 31977036, 47965554, 63954072, 95931108, 191862216]

約数ペア:

[(1, 191862216), (2, 95931108), (3, 63954072), (4, 47965554), (6, 31977036), (7, 27408888), (8, 23982777), (9, 21318024), (12, 15988518), (13, 14758632), (14, 13704444), (18, 10659012), (21, 9136296), (24, 7994259), (26, 7379316), (27, 7106008), (28, 6852222), (36, 5329506), (39, 4919544), (42, 4568148), (43, 4461912), (52, 3689658), (54, 3553004), (56, 3426111), (63, 3045432), (72, 2664753), (78, 2459772), (84, 2284074), (86, 2230956), (91, 2108376), (104, 1844829), (108, 1776502), (117, 1639848), (126, 1522716), (129, 1487304), (156, 1229886), (168, 1142037), (172, 1115478), (182, 1054188), (189, 1015144), (216, 888251), (227, 845208), (234, 819924), (252, 761358), (258, 743652), (273, 702792), (301, 637416), (312, 614943), (344, 557739), (351, 546616), (364, 527094), (378, 507572), (387, 495768), (454, 422604), (468, 409962), (504, 380679), (516, 371826), (546, 351396), (559, 343224), (602, 318708), (681, 281736), (702, 273308), (728, 263547), (756, 253786), (774, 247884), (819, 234264), (903, 212472), (908, 211302), (936, 204981), (1032, 185913), (1092, 175698), (1118, 171612), (1161, 165256), (1204, 159354), (1362, 140868), (1404, 136654), (1512, 126893), (1548, 123942), (1589, 120744), (1638, 117132), (1677, 114408), (1806, 106236), (1816, 105651), (2043, 93912), (2184, 87849), (2236, 85806), (2322, 82628), (2408, 79677), (2457, 78088), (2709, 70824), (2724, 70434), (2808, 68327), (2951, 65016), (3096, 61971), (3178, 60372), (3276, 58566), (3354, 57204), (3612, 53118), (3913, 49032), (4086, 46956), (4472, 42903), (4644, 41314), (4767, 40248), (4914, 39044), (5031, 38136), (5418, 35412), (5448, 35217), (5902, 32508), (6129, 31304), (6356, 30186), (6552, 29283), (6708, 28602), (7224, 26559), (7826, 24516), (8127, 23608), (8172, 23478), (8853, 21672), (9288, 20657), (9534, 20124), (9761, 19656), (9828, 19522), (10062, 19068), (10836, 17706), (11739, 16344), (11804, 16254), (12258, 15652), (12712, 15093), (13416, 14301)]