251659056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{10141}}^1$

素因数の和:10210

約数の個数: 80

約数和(自身を含む): 724382208

約数和(自身を除く): 472723152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1551, 2068, 2256, 3102, 4136, 6204, 8272, 10141, 12408, 20282, 24816, 30423, 40564, 60846, 81128, 111551, 121692, 162256, 223102, 243384, 334653, 446204, 476627, 486768, 669306, 892408, 953254, 1338612, 1429881, 1784816, 1906508, 2677224, 2859762, 3813016, 5242897, 5354448, 5719524, 7626032, 10485794, 11439048, 15728691, 20971588, 22878096, 31457382, 41943176, 62914764, 83886352, 125829528, 251659056]

約数ペア:

[(1, 251659056), (2, 125829528), (3, 83886352), (4, 62914764), (6, 41943176), (8, 31457382), (11, 22878096), (12, 20971588), (16, 15728691), (22, 11439048), (24, 10485794), (33, 7626032), (44, 5719524), (47, 5354448), (48, 5242897), (66, 3813016), (88, 2859762), (94, 2677224), (132, 1906508), (141, 1784816), (176, 1429881), (188, 1338612), (264, 953254), (282, 892408), (376, 669306), (517, 486768), (528, 476627), (564, 446204), (752, 334653), (1034, 243384), (1128, 223102), (1551, 162256), (2068, 121692), (2256, 111551), (3102, 81128), (4136, 60846), (6204, 40564), (8272, 30423), (10141, 24816), (12408, 20282)]