201791850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103483}}^1$

素因数の和:103511

約数の個数: 48

約数和(自身を含む): 538944672

約数和(自身を除く): 337152822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 103483, 206966, 310449, 517415, 620898, 1034830, 1345279, 1552245, 2587075, 2690558, 3104490, 4035837, 5174150, 6726395, 7761225, 8071674, 13452790, 15522450, 20179185, 33631975, 40358370, 67263950, 100895925, 201791850]

約数ペア:

[(1, 201791850), (2, 100895925), (3, 67263950), (5, 40358370), (6, 33631975), (10, 20179185), (13, 15522450), (15, 13452790), (25, 8071674), (26, 7761225), (30, 6726395), (39, 5174150), (50, 4035837), (65, 3104490), (75, 2690558), (78, 2587075), (130, 1552245), (150, 1345279), (195, 1034830), (325, 620898), (390, 517415), (650, 310449), (975, 206966), (1950, 103483)]