201137968

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{8179}}^1$

素因数の和:8269

約数の個数: 40

約数和(自身を含む): 410799600

約数和(自身を除く): 209661632

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 848, 1537, 3074, 6148, 8179, 12296, 16358, 24592, 32716, 65432, 130864, 237191, 433487, 474382, 866974, 948764, 1733948, 1897528, 3467896, 3795056, 6935792, 12571123, 25142246, 50284492, 100568984, 201137968]

約数ペア:

[(1, 201137968), (2, 100568984), (4, 50284492), (8, 25142246), (16, 12571123), (29, 6935792), (53, 3795056), (58, 3467896), (106, 1897528), (116, 1733948), (212, 948764), (232, 866974), (424, 474382), (464, 433487), (848, 237191), (1537, 130864), (3074, 65432), (6148, 32716), (8179, 24592), (12296, 16358)]