210719772

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{62939}}^1$

素因数の和:62983

約数の個数: 48

約数和(自身を含む): 563942400

約数和(自身を除く): 353222628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 62939, 125878, 188817, 251756, 377634, 566451, 755268, 1132902, 1699353, 1951109, 2265804, 3398706, 3902218, 5853327, 6797412, 7804436, 11706654, 17559981, 23413308, 35119962, 52679943, 70239924, 105359886, 210719772]

約数ペア:

[(1, 210719772), (2, 105359886), (3, 70239924), (4, 52679943), (6, 35119962), (9, 23413308), (12, 17559981), (18, 11706654), (27, 7804436), (31, 6797412), (36, 5853327), (54, 3902218), (62, 3398706), (93, 2265804), (108, 1951109), (124, 1699353), (186, 1132902), (279, 755268), (372, 566451), (558, 377634), (837, 251756), (1116, 188817), (1674, 125878), (3348, 62939)]