286002012

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 676553472

約数和(自身を除く): 390551460

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 353, 428, 631, 642, 706, 1059, 1262, 1284, 1412, 1893, 2118, 2524, 3786, 4236, 7572, 37771, 67517, 75542, 113313, 135034, 151084, 202551, 222743, 226626, 270068, 405102, 445486, 453252, 668229, 810204, 890972, 1336458, 2672916, 23833501, 47667002, 71500503, 95334004, 143001006, 286002012]

約数ペア:

[(1, 286002012), (2, 143001006), (3, 95334004), (4, 71500503), (6, 47667002), (12, 23833501), (107, 2672916), (214, 1336458), (321, 890972), (353, 810204), (428, 668229), (631, 453252), (642, 445486), (706, 405102), (1059, 270068), (1262, 226626), (1284, 222743), (1412, 202551), (1893, 151084), (2118, 135034), (2524, 113313), (3786, 75542), (4236, 67517), (7572, 37771)]