207044672

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{170267}}^1$

素因数の和:170298

約数の個数: 28

約数和(自身を含む): 432480720

約数和(自身を除く): 225436048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 170267, 340534, 681068, 1362136, 2724272, 3235073, 5448544, 6470146, 10897088, 12940292, 25880584, 51761168, 103522336, 207044672]

約数ペア:

[(1, 207044672), (2, 103522336), (4, 51761168), (8, 25880584), (16, 12940292), (19, 10897088), (32, 6470146), (38, 5448544), (64, 3235073), (76, 2724272), (152, 1362136), (304, 681068), (608, 340534), (1216, 170267)]