220152544

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{362093}}^1$

素因数の和:362122

約数の個数: 24

約数和(自身を含む): 456238440

約数和(自身を除く): 236085896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 362093, 724186, 1448372, 2896744, 5793488, 6879767, 11586976, 13759534, 27519068, 55038136, 110076272, 220152544]

約数ペア:

[(1, 220152544), (2, 110076272), (4, 55038136), (8, 27519068), (16, 13759534), (19, 11586976), (32, 6879767), (38, 5793488), (76, 2896744), (152, 1448372), (304, 724186), (608, 362093)]