90197814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{4783}}^1$

素因数の和:5244

約数の個数: 32

約数和(自身を含む): 206668800

約数和(自身を除く): 116470986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 1347, 2694, 3143, 4783, 6286, 9429, 9566, 14349, 18858, 28698, 33481, 66962, 100443, 200886, 2147567, 4295134, 6442701, 12885402, 15032969, 30065938, 45098907, 90197814]

約数ペア:

[(1, 90197814), (2, 45098907), (3, 30065938), (6, 15032969), (7, 12885402), (14, 6442701), (21, 4295134), (42, 2147567), (449, 200886), (898, 100443), (1347, 66962), (2694, 33481), (3143, 28698), (4783, 18858), (6286, 14349), (9429, 9566)]