388237464

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{91393}}^1$

素因数の和:91464

約数の個数: 48

約数和(自身を含む): 1069309800

約数和(自身を除く): 681072336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 91393, 182786, 274179, 365572, 548358, 731144, 822537, 1096716, 1645074, 2193432, 3290148, 5392187, 6580296, 10784374, 16176561, 21568748, 32353122, 43137496, 48529683, 64706244, 97059366, 129412488, 194118732, 388237464]

約数ペア:

[(1, 388237464), (2, 194118732), (3, 129412488), (4, 97059366), (6, 64706244), (8, 48529683), (9, 43137496), (12, 32353122), (18, 21568748), (24, 16176561), (36, 10784374), (59, 6580296), (72, 5392187), (118, 3290148), (177, 2193432), (236, 1645074), (354, 1096716), (472, 822537), (531, 731144), (708, 548358), (1062, 365572), (1416, 274179), (2124, 182786), (4248, 91393)]