191438832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 160

約数和(自身を含む): 571352320

約数和(自身を除く): 379913488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 67, 76, 78, 104, 114, 134, 152, 156, 201, 208, 228, 241, 247, 268, 304, 312, 402, 456, 482, 494, 536, 624, 723, 741, 804, 871, 912, 964, 988, 1072, 1273, 1446, 1482, 1608, 1742, 1928, 1976, 2546, 2613, 2892, 2964, 3133, 3216, 3484, 3819, 3856, 3952, 4579, 5092, 5226, 5784, 5928, 6266, 6968, 7638, 9158, 9399, 10184, 10452, 11568, 11856, 12532, 13737, 13936, 15276, 16147, 16549, 18316, 18798, 20368, 20904, 25064, 27474, 30552, 32294, 33098, 36632, 37596, 41808, 48441, 49647, 50128, 54948, 59527, 61104, 64588, 66196, 73264, 75192, 96882, 99294, 109896, 119054, 129176, 132392, 150384, 178581, 193764, 198588, 209911, 219792, 238108, 258352, 264784, 306793, 357162, 387528, 397176, 419822, 476216, 613586, 629733, 714324, 775056, 794352, 839644, 920379, 952432, 1227172, 1259466, 1428648, 1679288, 1840758, 2454344, 2518932, 2857296, 3358576, 3681516, 3988309, 4908688, 5037864, 7363032, 7976618, 10075728, 11964927, 14726064, 15953236, 23929854, 31906472, 47859708, 63812944, 95719416, 191438832]

約数ペア:

[(1, 191438832), (2, 95719416), (3, 63812944), (4, 47859708), (6, 31906472), (8, 23929854), (12, 15953236), (13, 14726064), (16, 11964927), (19, 10075728), (24, 7976618), (26, 7363032), (38, 5037864), (39, 4908688), (48, 3988309), (52, 3681516), (57, 3358576), (67, 2857296), (76, 2518932), (78, 2454344), (104, 1840758), (114, 1679288), (134, 1428648), (152, 1259466), (156, 1227172), (201, 952432), (208, 920379), (228, 839644), (241, 794352), (247, 775056), (268, 714324), (304, 629733), (312, 613586), (402, 476216), (456, 419822), (482, 397176), (494, 387528), (536, 357162), (624, 306793), (723, 264784), (741, 258352), (804, 238108), (871, 219792), (912, 209911), (964, 198588), (988, 193764), (1072, 178581), (1273, 150384), (1446, 132392), (1482, 129176), (1608, 119054), (1742, 109896), (1928, 99294), (1976, 96882), (2546, 75192), (2613, 73264), (2892, 66196), (2964, 64588), (3133, 61104), (3216, 59527), (3484, 54948), (3819, 50128), (3856, 49647), (3952, 48441), (4579, 41808), (5092, 37596), (5226, 36632), (5784, 33098), (5928, 32294), (6266, 30552), (6968, 27474), (7638, 25064), (9158, 20904), (9399, 20368), (10184, 18798), (10452, 18316), (11568, 16549), (11856, 16147), (12532, 15276), (13737, 13936)]