286743132

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{204233}}^1$

素因数の和:204259

約数の個数: 48

約数和(自身を含む): 800597280

約数和(自身を除く): 513854148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 204233, 408466, 612699, 816932, 1225398, 1838097, 2450796, 2655029, 3676194, 5310058, 5514291, 7352388, 7965087, 10620116, 11028582, 15930174, 22057164, 23895261, 31860348, 47790522, 71685783, 95581044, 143371566, 286743132]

約数ペア:

[(1, 286743132), (2, 143371566), (3, 95581044), (4, 71685783), (6, 47790522), (9, 31860348), (12, 23895261), (13, 22057164), (18, 15930174), (26, 11028582), (27, 10620116), (36, 7965087), (39, 7352388), (52, 5514291), (54, 5310058), (78, 3676194), (108, 2655029), (117, 2450796), (156, 1838097), (234, 1225398), (351, 816932), (468, 612699), (702, 408466), (1404, 204233)]