201658470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{517073}}^1$

素因数の和:517096

約数の個数: 32

約数和(自身を含む): 521210592

約数和(自身を除く): 319552122

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 517073, 1034146, 1551219, 2585365, 3102438, 5170730, 6721949, 7756095, 13443898, 15512190, 20165847, 33609745, 40331694, 67219490, 100829235, 201658470]

約数ペア:

[(1, 201658470), (2, 100829235), (3, 67219490), (5, 40331694), (6, 33609745), (10, 20165847), (13, 15512190), (15, 13443898), (26, 7756095), (30, 6721949), (39, 5170730), (65, 3102438), (78, 2585365), (130, 1551219), (195, 1034146), (390, 517073)]