243494088

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{327277}}^1$

素因数の和:327317

約数の個数: 32

約数和(自身を含む): 628373760

約数和(自身を除く): 384879672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 327277, 654554, 981831, 1309108, 1963662, 2618216, 3927324, 7854648, 10145587, 20291174, 30436761, 40582348, 60873522, 81164696, 121747044, 243494088]

約数ペア:

[(1, 243494088), (2, 121747044), (3, 81164696), (4, 60873522), (6, 40582348), (8, 30436761), (12, 20291174), (24, 10145587), (31, 7854648), (62, 3927324), (93, 2618216), (124, 1963662), (186, 1309108), (248, 981831), (372, 654554), (744, 327277)]