233921610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199933}}^1$

素因数の和:199959

約数の個数: 48

約数和(自身を含む): 654983784

約数和(自身を除く): 421062174

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 199933, 399866, 599799, 999665, 1199598, 1799397, 1999330, 2599129, 2998995, 3598794, 5198258, 5997990, 7797387, 8996985, 12995645, 15594774, 17993970, 23392161, 25991290, 38986935, 46784322, 77973870, 116960805, 233921610]

約数ペア:

[(1, 233921610), (2, 116960805), (3, 77973870), (5, 46784322), (6, 38986935), (9, 25991290), (10, 23392161), (13, 17993970), (15, 15594774), (18, 12995645), (26, 8996985), (30, 7797387), (39, 5997990), (45, 5198258), (65, 3598794), (78, 2998995), (90, 2599129), (117, 1999330), (130, 1799397), (195, 1199598), (234, 999665), (390, 599799), (585, 399866), (1170, 199933)]