201790336

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{397}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 464012280

約数和(自身を除く): 262221944

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 361, 397, 418, 608, 704, 722, 794, 836, 1216, 1408, 1444, 1588, 1672, 2432, 2888, 3176, 3344, 3971, 4367, 5776, 6352, 6688, 7543, 7942, 8734, 11552, 12704, 13376, 15086, 15884, 17468, 23104, 25408, 26752, 30172, 31768, 34936, 46208, 50816, 60344, 63536, 69872, 82973, 120688, 127072, 139744, 143317, 165946, 241376, 254144, 279488, 286634, 331892, 482752, 508288, 558976, 573268, 663784, 965504, 1146536, 1327568, 1576487, 2293072, 2655136, 3152974, 4586144, 5310272, 6305948, 9172288, 10620544, 12611896, 18344576, 25223792, 50447584, 100895168, 201790336]

約数ペア:

[(1, 201790336), (2, 100895168), (4, 50447584), (8, 25223792), (11, 18344576), (16, 12611896), (19, 10620544), (22, 9172288), (32, 6305948), (38, 5310272), (44, 4586144), (64, 3152974), (76, 2655136), (88, 2293072), (128, 1576487), (152, 1327568), (176, 1146536), (209, 965504), (304, 663784), (352, 573268), (361, 558976), (397, 508288), (418, 482752), (608, 331892), (704, 286634), (722, 279488), (794, 254144), (836, 241376), (1216, 165946), (1408, 143317), (1444, 139744), (1588, 127072), (1672, 120688), (2432, 82973), (2888, 69872), (3176, 63536), (3344, 60344), (3971, 50816), (4367, 46208), (5776, 34936), (6352, 31768), (6688, 30172), (7543, 26752), (7942, 25408), (8734, 23104), (11552, 17468), (12704, 15884), (13376, 15086)]