163634432

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{49169}}^1$

素因数の和:49198

約数の個数: 36

約数和(自身を含む): 351762180

約数和(自身を除く): 188127748

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 49169, 98338, 196676, 393352, 639197, 786704, 1278394, 1573408, 2556788, 3146816, 5113576, 6293632, 10227152, 12587264, 20454304, 40908608, 81817216, 163634432]

約数ペア:

[(1, 163634432), (2, 81817216), (4, 40908608), (8, 20454304), (13, 12587264), (16, 10227152), (26, 6293632), (32, 5113576), (52, 3146816), (64, 2556788), (104, 1573408), (128, 1278394), (208, 786704), (256, 639197), (416, 393352), (832, 196676), (1664, 98338), (3328, 49169)]