201808630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{757}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 371335104

約数和(自身を除く): 169526474

約数列:

[1, 2, 5, 10, 53, 106, 265, 503, 530, 757, 1006, 1514, 2515, 3785, 5030, 7570, 26659, 40121, 53318, 80242, 133295, 200605, 266590, 380771, 401210, 761542, 1903855, 3807710, 20180863, 40361726, 100904315, 201808630]

約数ペア:

[(1, 201808630), (2, 100904315), (5, 40361726), (10, 20180863), (53, 3807710), (106, 1903855), (265, 761542), (503, 401210), (530, 380771), (757, 266590), (1006, 200605), (1514, 133295), (2515, 80242), (3785, 53318), (5030, 40121), (7570, 26659)]