298597896

素因数分解:

$2^3\times 3^2\times {\mathrm{1223}}^1\times {\mathrm{3391}}^1$

素因数の和:4626

約数の個数: 48

約数和(自身を含む): 809602560

約数和(自身を除く): 511004664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1223, 2446, 3391, 3669, 4892, 6782, 7338, 9784, 10173, 11007, 13564, 14676, 20346, 22014, 27128, 29352, 30519, 40692, 44028, 61038, 81384, 88056, 122076, 244152, 4147193, 8294386, 12441579, 16588772, 24883158, 33177544, 37324737, 49766316, 74649474, 99532632, 149298948, 298597896]

約数ペア:

[(1, 298597896), (2, 149298948), (3, 99532632), (4, 74649474), (6, 49766316), (8, 37324737), (9, 33177544), (12, 24883158), (18, 16588772), (24, 12441579), (36, 8294386), (72, 4147193), (1223, 244152), (2446, 122076), (3391, 88056), (3669, 81384), (4892, 61038), (6782, 44028), (7338, 40692), (9784, 30519), (10173, 29352), (11007, 27128), (13564, 22014), (14676, 20346)]