140637912

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{124679}}^1$

素因数の和:124735

約数の個数: 32

約数和(自身を含む): 359078400

約数和(自身を除く): 218440488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 124679, 249358, 374037, 498716, 748074, 997432, 1496148, 2992296, 5859913, 11719826, 17579739, 23439652, 35159478, 46879304, 70318956, 140637912]

約数ペア:

[(1, 140637912), (2, 70318956), (3, 46879304), (4, 35159478), (6, 23439652), (8, 17579739), (12, 11719826), (24, 5859913), (47, 2992296), (94, 1496148), (141, 997432), (188, 748074), (282, 498716), (376, 374037), (564, 249358), (1128, 124679)]