251058132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{536449}}^1$

素因数の和:536472

約数の個数: 36

約数和(自身を含む): 683437300

約数和(自身を除く): 432379168

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 536449, 1072898, 1609347, 2145796, 3218694, 4828041, 6437388, 6973837, 9656082, 13947674, 19312164, 20921511, 27895348, 41843022, 62764533, 83686044, 125529066, 251058132]

約数ペア:

[(1, 251058132), (2, 125529066), (3, 83686044), (4, 62764533), (6, 41843022), (9, 27895348), (12, 20921511), (13, 19312164), (18, 13947674), (26, 9656082), (36, 6973837), (39, 6437388), (52, 4828041), (78, 3218694), (117, 2145796), (156, 1609347), (234, 1072898), (468, 536449)]