181833632

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2129}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 381636360

約数和(自身を除く): 199802728

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 157, 272, 314, 544, 628, 1256, 2129, 2512, 2669, 4258, 5024, 5338, 8516, 10676, 17032, 21352, 34064, 36193, 42704, 68128, 72386, 85408, 144772, 289544, 334253, 579088, 668506, 1158176, 1337012, 2674024, 5348048, 5682301, 10696096, 11364602, 22729204, 45458408, 90916816, 181833632]

約数ペア:

[(1, 181833632), (2, 90916816), (4, 45458408), (8, 22729204), (16, 11364602), (17, 10696096), (32, 5682301), (34, 5348048), (68, 2674024), (136, 1337012), (157, 1158176), (272, 668506), (314, 579088), (544, 334253), (628, 289544), (1256, 144772), (2129, 85408), (2512, 72386), (2669, 68128), (4258, 42704), (5024, 36193), (5338, 34064), (8516, 21352), (10676, 17032)]