214955570

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{1583}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 398711808

約数和(自身を除く): 183756238

約数列:

[1, 2, 5, 10, 37, 74, 185, 367, 370, 734, 1583, 1835, 3166, 3670, 7915, 13579, 15830, 27158, 58571, 67895, 117142, 135790, 292855, 580961, 585710, 1161922, 2904805, 5809610, 21495557, 42991114, 107477785, 214955570]

約数ペア:

[(1, 214955570), (2, 107477785), (5, 42991114), (10, 21495557), (37, 5809610), (74, 2904805), (185, 1161922), (367, 585710), (370, 580961), (734, 292855), (1583, 135790), (1835, 117142), (3166, 67895), (3670, 58571), (7915, 27158), (13579, 15830)]