208153902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101737}}^1$

素因数の和:101784

約数の個数: 32

約数和(自身を含む): 468808704

約数和(自身を除く): 260654802

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 101737, 203474, 305211, 610422, 1119107, 2238214, 3153847, 3357321, 6307694, 6714642, 9461541, 18923082, 34692317, 69384634, 104076951, 208153902]

約数ペア:

[(1, 208153902), (2, 104076951), (3, 69384634), (6, 34692317), (11, 18923082), (22, 9461541), (31, 6714642), (33, 6307694), (62, 3357321), (66, 3153847), (93, 2238214), (186, 1119107), (341, 610422), (682, 305211), (1023, 203474), (2046, 101737)]