121190346

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4621}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 276876288

約数和(自身を除く): 155685942

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 2914, 4371, 4621, 8742, 9242, 13113, 13863, 26226, 27726, 41589, 83178, 143251, 217187, 286502, 429753, 434374, 651561, 859506, 1289259, 1303122, 1954683, 2578518, 3909366, 6732797, 13465594, 20198391, 40396782, 60595173, 121190346]

約数ペア:

[(1, 121190346), (2, 60595173), (3, 40396782), (6, 20198391), (9, 13465594), (18, 6732797), (31, 3909366), (47, 2578518), (62, 1954683), (93, 1303122), (94, 1289259), (141, 859506), (186, 651561), (279, 434374), (282, 429753), (423, 286502), (558, 217187), (846, 143251), (1457, 83178), (2914, 41589), (4371, 27726), (4621, 26226), (8742, 13863), (9242, 13113)]