133029584

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1$

素因数の和:1559

約数の個数: 40

約数和(自身を含む): 265998600

約数和(自身を除く): 132969016

約数列:

[1, 2, 4, 8, 16, 41, 82, 149, 164, 298, 328, 596, 656, 1192, 1361, 2384, 2722, 5444, 6109, 10888, 12218, 21776, 24436, 48872, 55801, 97744, 111602, 202789, 223204, 405578, 446408, 811156, 892816, 1622312, 3244624, 8314349, 16628698, 33257396, 66514792, 133029584]

約数ペア:

[(1, 133029584), (2, 66514792), (4, 33257396), (8, 16628698), (16, 8314349), (41, 3244624), (82, 1622312), (149, 892816), (164, 811156), (298, 446408), (328, 405578), (596, 223204), (656, 202789), (1192, 111602), (1361, 97744), (2384, 55801), (2722, 48872), (5444, 24436), (6109, 21776), (10888, 12218)]