188535906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4943}}^1$

素因数の和:5127

約数の個数: 48

約数和(自身を含む): 442705536

約数和(自身を除く): 254169630

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 163, 234, 326, 489, 978, 1467, 2119, 2934, 4238, 4943, 6357, 9886, 12714, 14829, 19071, 29658, 38142, 44487, 64259, 88974, 128518, 192777, 385554, 578331, 805709, 1156662, 1611418, 2417127, 4834254, 7251381, 10474217, 14502762, 20948434, 31422651, 62845302, 94267953, 188535906]

約数ペア:

[(1, 188535906), (2, 94267953), (3, 62845302), (6, 31422651), (9, 20948434), (13, 14502762), (18, 10474217), (26, 7251381), (39, 4834254), (78, 2417127), (117, 1611418), (163, 1156662), (234, 805709), (326, 578331), (489, 385554), (978, 192777), (1467, 128518), (2119, 88974), (2934, 64259), (4238, 44487), (4943, 38142), (6357, 29658), (9886, 19071), (12714, 14829)]