201635890

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{1201}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 369023616

約数和(自身を除く): 167387726

約数列:

[1, 2, 5, 10, 103, 163, 206, 326, 515, 815, 1030, 1201, 1630, 2402, 6005, 12010, 16789, 33578, 83945, 123703, 167890, 195763, 247406, 391526, 618515, 978815, 1237030, 1957630, 20163589, 40327178, 100817945, 201635890]

約数ペア:

[(1, 201635890), (2, 100817945), (5, 40327178), (10, 20163589), (103, 1957630), (163, 1237030), (206, 978815), (326, 618515), (515, 391526), (815, 247406), (1030, 195763), (1201, 167890), (1630, 123703), (2402, 83945), (6005, 33578), (12010, 16789)]