198626064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1297

約数の個数: 160

約数和(自身を含む): 649125120

約数和(自身を除く): 450499056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 104, 111, 112, 148, 156, 168, 182, 208, 222, 259, 273, 296, 312, 336, 364, 444, 481, 518, 546, 592, 624, 728, 777, 888, 962, 1036, 1092, 1229, 1443, 1456, 1554, 1776, 1924, 2072, 2184, 2458, 2886, 3108, 3367, 3687, 3848, 4144, 4368, 4916, 5772, 6216, 6734, 7374, 7696, 8603, 9832, 10101, 11544, 12432, 13468, 14748, 15977, 17206, 19664, 20202, 23088, 25809, 26936, 29496, 31954, 34412, 40404, 45473, 47931, 51618, 53872, 58992, 63908, 68824, 80808, 90946, 95862, 103236, 111839, 127816, 136419, 137648, 161616, 181892, 191724, 206472, 223678, 255632, 272838, 318311, 335517, 363784, 383448, 412944, 447356, 545676, 591149, 636622, 671034, 727568, 766896, 894712, 954933, 1091352, 1182298, 1273244, 1342068, 1773447, 1789424, 1909866, 2182704, 2364596, 2546488, 2684136, 3546894, 3819732, 4138043, 4729192, 5092976, 5368272, 7093788, 7639464, 8276086, 9458384, 12414129, 14187576, 15278928, 16552172, 24828258, 28375152, 33104344, 49656516, 66208688, 99313032, 198626064]

約数ペア:

[(1, 198626064), (2, 99313032), (3, 66208688), (4, 49656516), (6, 33104344), (7, 28375152), (8, 24828258), (12, 16552172), (13, 15278928), (14, 14187576), (16, 12414129), (21, 9458384), (24, 8276086), (26, 7639464), (28, 7093788), (37, 5368272), (39, 5092976), (42, 4729192), (48, 4138043), (52, 3819732), (56, 3546894), (74, 2684136), (78, 2546488), (84, 2364596), (91, 2182704), (104, 1909866), (111, 1789424), (112, 1773447), (148, 1342068), (156, 1273244), (168, 1182298), (182, 1091352), (208, 954933), (222, 894712), (259, 766896), (273, 727568), (296, 671034), (312, 636622), (336, 591149), (364, 545676), (444, 447356), (481, 412944), (518, 383448), (546, 363784), (592, 335517), (624, 318311), (728, 272838), (777, 255632), (888, 223678), (962, 206472), (1036, 191724), (1092, 181892), (1229, 161616), (1443, 137648), (1456, 136419), (1554, 127816), (1776, 111839), (1924, 103236), (2072, 95862), (2184, 90946), (2458, 80808), (2886, 68824), (3108, 63908), (3367, 58992), (3687, 53872), (3848, 51618), (4144, 47931), (4368, 45473), (4916, 40404), (5772, 34412), (6216, 31954), (6734, 29496), (7374, 26936), (7696, 25809), (8603, 23088), (9832, 20202), (10101, 19664), (11544, 17206), (12432, 15977), (13468, 14748)]