271472

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 30

約数和(自身を含む): 566928

約数和(自身を除く): 295456

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 361, 376, 722, 752, 893, 1444, 1786, 2888, 3572, 5776, 7144, 14288, 16967, 33934, 67868, 135736, 271472]

約数ペア:

[(1, 271472), (2, 135736), (4, 67868), (8, 33934), (16, 16967), (19, 14288), (38, 7144), (47, 5776), (76, 3572), (94, 2888), (152, 1786), (188, 1444), (304, 893), (361, 752), (376, 722)]