123800796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{491273}}^1$

素因数の和:491290

約数の個数: 36

約数和(自身を含む): 357647472

約数和(自身を除く): 233846676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 491273, 982546, 1473819, 1965092, 2947638, 3438911, 4421457, 5895276, 6877822, 8842914, 10316733, 13755644, 17685828, 20633466, 30950199, 41266932, 61900398, 123800796]

約数ペア:

[(1, 123800796), (2, 61900398), (3, 41266932), (4, 30950199), (6, 20633466), (7, 17685828), (9, 13755644), (12, 10316733), (14, 8842914), (18, 6877822), (21, 5895276), (28, 4421457), (36, 3438911), (42, 2947638), (63, 1965092), (84, 1473819), (126, 982546), (252, 491273)]