305886352

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{691}}^1$

素因数の和:1151

約数の個数: 40

約数和(自身を含む): 603230240

約数和(自身を除く): 297343888

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 379, 584, 691, 758, 1168, 1382, 1516, 2764, 3032, 5528, 6064, 11056, 27667, 50443, 55334, 100886, 110668, 201772, 221336, 261889, 403544, 442672, 523778, 807088, 1047556, 2095112, 4190224, 19117897, 38235794, 76471588, 152943176, 305886352]

約数ペア:

[(1, 305886352), (2, 152943176), (4, 76471588), (8, 38235794), (16, 19117897), (73, 4190224), (146, 2095112), (292, 1047556), (379, 807088), (584, 523778), (691, 442672), (758, 403544), (1168, 261889), (1382, 221336), (1516, 201772), (2764, 110668), (3032, 100886), (5528, 55334), (6064, 50443), (11056, 27667)]