100655008

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{165551}}^1$

素因数の和:165580

約数の個数: 24

約数和(自身を含む): 208595520

約数和(自身を除く): 107940512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 165551, 331102, 662204, 1324408, 2648816, 3145469, 5297632, 6290938, 12581876, 25163752, 50327504, 100655008]

約数ペア:

[(1, 100655008), (2, 50327504), (4, 25163752), (8, 12581876), (16, 6290938), (19, 5297632), (32, 3145469), (38, 2648816), (76, 1324408), (152, 662204), (304, 331102), (608, 165551)]