196005078

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1303}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 435123936

約数和(自身を除く): 239118858

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 137, 183, 274, 366, 411, 549, 822, 1098, 1233, 1303, 2466, 2606, 3909, 7818, 8357, 11727, 16714, 23454, 25071, 50142, 75213, 79483, 150426, 158966, 178511, 238449, 357022, 476898, 535533, 715347, 1071066, 1430694, 1606599, 3213198, 10889171, 21778342, 32667513, 65335026, 98002539, 196005078]

約数ペア:

[(1, 196005078), (2, 98002539), (3, 65335026), (6, 32667513), (9, 21778342), (18, 10889171), (61, 3213198), (122, 1606599), (137, 1430694), (183, 1071066), (274, 715347), (366, 535533), (411, 476898), (549, 357022), (822, 238449), (1098, 178511), (1233, 158966), (1303, 150426), (2466, 79483), (2606, 75213), (3909, 50142), (7818, 25071), (8357, 23454), (11727, 16714)]