200501679

素因数分解:

$3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{6719}}^1$

素因数の和:6772

約数の個数: 32

約数和(自身を含む): 322560000

約数和(自身を除く): 122058321

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 343, 609, 1029, 1421, 4263, 6719, 9947, 20157, 29841, 47033, 141099, 194851, 329231, 584553, 987693, 1363957, 2304617, 4091871, 6913851, 9547699, 28643097, 66833893, 200501679]

約数ペア:

[(1, 200501679), (3, 66833893), (7, 28643097), (21, 9547699), (29, 6913851), (49, 4091871), (87, 2304617), (147, 1363957), (203, 987693), (343, 584553), (609, 329231), (1029, 194851), (1421, 141099), (4263, 47033), (6719, 29841), (9947, 20157)]