201898432

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{76943}}^1$

素因数の和:76996

約数の個数: 28

約数和(自身を含む): 410419296

約数和(自身を除く): 208520864

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 76943, 153886, 307772, 615544, 1231088, 2462176, 3154663, 4924352, 6309326, 12618652, 25237304, 50474608, 100949216, 201898432]

約数ペア:

[(1, 201898432), (2, 100949216), (4, 50474608), (8, 25237304), (16, 12618652), (32, 6309326), (41, 4924352), (64, 3154663), (82, 2462176), (164, 1231088), (328, 615544), (656, 307772), (1312, 153886), (2624, 76943)]