308224176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2729}}^1$

素因数の和:2934

約数の個数: 80

約数和(自身を含む): 862548960

約数和(自身を除く): 554324784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 181, 208, 312, 362, 543, 624, 724, 1086, 1448, 2172, 2353, 2729, 2896, 4344, 4706, 5458, 7059, 8187, 8688, 9412, 10916, 14118, 16374, 18824, 21832, 28236, 32748, 35477, 37648, 43664, 56472, 65496, 70954, 106431, 112944, 130992, 141908, 212862, 283816, 425724, 493949, 567632, 851448, 987898, 1481847, 1702896, 1975796, 2963694, 3951592, 5927388, 6421337, 7903184, 11854776, 12842674, 19264011, 23709552, 25685348, 38528022, 51370696, 77056044, 102741392, 154112088, 308224176]

約数ペア:

[(1, 308224176), (2, 154112088), (3, 102741392), (4, 77056044), (6, 51370696), (8, 38528022), (12, 25685348), (13, 23709552), (16, 19264011), (24, 12842674), (26, 11854776), (39, 7903184), (48, 6421337), (52, 5927388), (78, 3951592), (104, 2963694), (156, 1975796), (181, 1702896), (208, 1481847), (312, 987898), (362, 851448), (543, 567632), (624, 493949), (724, 425724), (1086, 283816), (1448, 212862), (2172, 141908), (2353, 130992), (2729, 112944), (2896, 106431), (4344, 70954), (4706, 65496), (5458, 56472), (7059, 43664), (8187, 37648), (8688, 35477), (9412, 32748), (10916, 28236), (14118, 21832), (16374, 18824)]