461902276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 904442112

約数和(自身を除く): 442539836

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 401, 517, 557, 802, 1034, 1114, 1604, 2068, 2228, 4411, 6127, 8822, 12254, 17644, 18847, 24508, 26179, 37694, 52358, 75388, 104716, 207317, 223357, 287969, 414634, 446714, 575938, 829268, 893428, 1151876, 2456927, 4913854, 9827708, 10497779, 20995558, 41991116, 115475569, 230951138, 461902276]

約数ペア:

[(1, 461902276), (2, 230951138), (4, 115475569), (11, 41991116), (22, 20995558), (44, 10497779), (47, 9827708), (94, 4913854), (188, 2456927), (401, 1151876), (517, 893428), (557, 829268), (802, 575938), (1034, 446714), (1114, 414634), (1604, 287969), (2068, 223357), (2228, 207317), (4411, 104716), (6127, 75388), (8822, 52358), (12254, 37694), (17644, 26179), (18847, 24508)]