200586477

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38671}}^1$

素因数の和:38713

約数の個数: 32

約数和(自身を含む): 346501120

約数和(自身を除く): 145914643

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 38671, 116013, 270697, 502723, 734749, 812091, 1508169, 2204247, 3519061, 5143243, 9551737, 10557183, 15429729, 28655211, 66862159, 200586477]

約数ペア:

[(1, 200586477), (3, 66862159), (7, 28655211), (13, 15429729), (19, 10557183), (21, 9551737), (39, 5143243), (57, 3519061), (91, 2204247), (133, 1508169), (247, 812091), (273, 734749), (399, 502723), (741, 270697), (1729, 116013), (5187, 38671)]