201218912

素因数分解:

$2^5\times {\mathrm{179}}^1\times {\mathrm{35129}}^1$

素因数の和:35318

約数の個数: 24

約数和(自身を含む): 398374200

約数和(自身を除く): 197155288

約数列:

[1, 2, 4, 8, 16, 32, 179, 358, 716, 1432, 2864, 5728, 35129, 70258, 140516, 281032, 562064, 1124128, 6288091, 12576182, 25152364, 50304728, 100609456, 201218912]

約数ペア:

[(1, 201218912), (2, 100609456), (4, 50304728), (8, 25152364), (16, 12576182), (32, 6288091), (179, 1124128), (358, 562064), (716, 281032), (1432, 140516), (2864, 70258), (5728, 35129)]