313143048

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{39901}}^1$

素因数の和:40022

約数の個数: 48

約数和(自身を含む): 855897900

約数和(自身を除く): 542754852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 39901, 79802, 119703, 159604, 239406, 319208, 359109, 478812, 718218, 957624, 1436436, 2872872, 4349209, 8698418, 13047627, 17396836, 26095254, 34793672, 39142881, 52190508, 78285762, 104381016, 156571524, 313143048]

約数ペア:

[(1, 313143048), (2, 156571524), (3, 104381016), (4, 78285762), (6, 52190508), (8, 39142881), (9, 34793672), (12, 26095254), (18, 17396836), (24, 13047627), (36, 8698418), (72, 4349209), (109, 2872872), (218, 1436436), (327, 957624), (436, 718218), (654, 478812), (872, 359109), (981, 319208), (1308, 239406), (1962, 159604), (2616, 119703), (3924, 79802), (7848, 39901)]