201315262078

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10223}}^1\times {\mathrm{23059}}^1$

素因数の和:33352

約数の個数: 32

約数和(自身を含む): 350818974720

約数和(自身を除く): 149503712642

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 10223, 20446, 23059, 46118, 71561, 143122, 161413, 322826, 623603, 1247206, 1406599, 2813198, 4365221, 8730442, 9846193, 19692386, 235732157, 471464314, 1650125099, 3300250198, 14379661577, 28759323154, 100657631039, 201315262078]

約数ペア:

[(1, 201315262078), (2, 100657631039), (7, 28759323154), (14, 14379661577), (61, 3300250198), (122, 1650125099), (427, 471464314), (854, 235732157), (10223, 19692386), (20446, 9846193), (23059, 8730442), (46118, 4365221), (71561, 2813198), (143122, 1406599), (161413, 1247206), (322826, 623603)]