386535156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{148439}}^1$

素因数の和:148484

約数の個数: 48

約数和(自身を含む): 1064017920

約数和(自身を除く): 677482764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 148439, 296878, 445317, 593756, 890634, 1039073, 1781268, 2078146, 3117219, 4156292, 4601609, 6234438, 9203218, 12468876, 13804827, 18406436, 27609654, 32211263, 55219308, 64422526, 96633789, 128845052, 193267578, 386535156]

約数ペア:

[(1, 386535156), (2, 193267578), (3, 128845052), (4, 96633789), (6, 64422526), (7, 55219308), (12, 32211263), (14, 27609654), (21, 18406436), (28, 13804827), (31, 12468876), (42, 9203218), (62, 6234438), (84, 4601609), (93, 4156292), (124, 3117219), (186, 2078146), (217, 1781268), (372, 1039073), (434, 890634), (651, 593756), (868, 445317), (1302, 296878), (2604, 148439)]