100921864

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{1091}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 196035840

約数和(自身を除く): 95113976

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 373, 746, 1091, 1492, 2182, 2984, 4364, 8728, 11563, 23126, 33821, 46252, 67642, 92504, 135284, 270568, 406943, 813886, 1627772, 3255544, 12615233, 25230466, 50460932, 100921864]

約数ペア:

[(1, 100921864), (2, 50460932), (4, 25230466), (8, 12615233), (31, 3255544), (62, 1627772), (124, 813886), (248, 406943), (373, 270568), (746, 135284), (1091, 92504), (1492, 67642), (2182, 46252), (2984, 33821), (4364, 23126), (8728, 11563)]