131845972004

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{637171}}^1$

素因数の和:637388

約数の個数: 36

約数和(自身を含む): 246470873040

約数和(自身を除く): 114624901036

約数列:

[1, 2, 4, 17, 34, 68, 179, 289, 358, 578, 716, 1156, 3043, 6086, 12172, 51731, 103462, 206924, 637171, 1274342, 2548684, 10831907, 21663814, 43327628, 114053609, 184142419, 228107218, 368284838, 456214436, 736569676, 1938911353, 3877822706, 7755645412, 32961493001, 65922986002, 131845972004]

約数ペア:

[(1, 131845972004), (2, 65922986002), (4, 32961493001), (17, 7755645412), (34, 3877822706), (68, 1938911353), (179, 736569676), (289, 456214436), (358, 368284838), (578, 228107218), (716, 184142419), (1156, 114053609), (3043, 43327628), (6086, 21663814), (12172, 10831907), (51731, 2548684), (103462, 1274342), (206924, 637171)]