831736252

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 1515386880

約数和(自身を除く): 683650628

約数列:

[1, 2, 4, 47, 94, 107, 173, 188, 214, 239, 346, 428, 478, 692, 956, 5029, 8131, 10058, 11233, 16262, 18511, 20116, 22466, 25573, 32524, 37022, 41347, 44932, 51146, 74044, 82694, 102292, 165388, 870017, 1201931, 1740034, 1943309, 2403862, 3480068, 3886618, 4424129, 4807724, 7773236, 8848258, 17696516, 207934063, 415868126, 831736252]

約数ペア:

[(1, 831736252), (2, 415868126), (4, 207934063), (47, 17696516), (94, 8848258), (107, 7773236), (173, 4807724), (188, 4424129), (214, 3886618), (239, 3480068), (346, 2403862), (428, 1943309), (478, 1740034), (692, 1201931), (956, 870017), (5029, 165388), (8131, 102292), (10058, 82694), (11233, 74044), (16262, 51146), (18511, 44932), (20116, 41347), (22466, 37022), (25573, 32524)]