227974188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{1553}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 573836256

約数和(自身を除く): 345862068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 941, 1553, 1882, 2823, 3106, 3764, 4659, 5646, 6212, 9318, 11292, 12233, 18636, 20189, 24466, 36699, 40378, 48932, 60567, 73398, 80756, 121134, 146796, 242268, 1461373, 2922746, 4384119, 5845492, 8768238, 17536476, 18997849, 37995698, 56993547, 75991396, 113987094, 227974188]

約数ペア:

[(1, 227974188), (2, 113987094), (3, 75991396), (4, 56993547), (6, 37995698), (12, 18997849), (13, 17536476), (26, 8768238), (39, 5845492), (52, 4384119), (78, 2922746), (156, 1461373), (941, 242268), (1553, 146796), (1882, 121134), (2823, 80756), (3106, 73398), (3764, 60567), (4659, 48932), (5646, 40378), (6212, 36699), (9318, 24466), (11292, 20189), (12233, 18636)]