381775788

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{114031}}^1$

素因数の和:114075

約数の個数: 48

約数和(自身を含む): 1021726720

約数和(自身を除く): 639950932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 114031, 228062, 342093, 456124, 684186, 1026279, 1368372, 2052558, 3078837, 3534961, 4105116, 6157674, 7069922, 10604883, 12315348, 14139844, 21209766, 31814649, 42419532, 63629298, 95443947, 127258596, 190887894, 381775788]

約数ペア:

[(1, 381775788), (2, 190887894), (3, 127258596), (4, 95443947), (6, 63629298), (9, 42419532), (12, 31814649), (18, 21209766), (27, 14139844), (31, 12315348), (36, 10604883), (54, 7069922), (62, 6157674), (93, 4105116), (108, 3534961), (124, 3078837), (186, 2052558), (279, 1368372), (372, 1026279), (558, 684186), (837, 456124), (1116, 342093), (1674, 228062), (3348, 114031)]