218363808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9209}}^1$

素因数の和:9254

約数の個数: 96

約数和(自身を含む): 649857600

約数和(自身を除く): 431493792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 9209, 11856, 18418, 23712, 27627, 36836, 55254, 73672, 110508, 119717, 147344, 174971, 221016, 239434, 294688, 349942, 359151, 442032, 478868, 524913, 699884, 718302, 884064, 957736, 1049826, 1399768, 1436604, 1915472, 2099652, 2274623, 2799536, 2873208, 3830944, 4199304, 4549246, 5599072, 5746416, 6823869, 8398608, 9098492, 11492832, 13647738, 16797216, 18196984, 27295476, 36393968, 54590952, 72787936, 109181904, 218363808]

約数ペア:

[(1, 218363808), (2, 109181904), (3, 72787936), (4, 54590952), (6, 36393968), (8, 27295476), (12, 18196984), (13, 16797216), (16, 13647738), (19, 11492832), (24, 9098492), (26, 8398608), (32, 6823869), (38, 5746416), (39, 5599072), (48, 4549246), (52, 4199304), (57, 3830944), (76, 2873208), (78, 2799536), (96, 2274623), (104, 2099652), (114, 1915472), (152, 1436604), (156, 1399768), (208, 1049826), (228, 957736), (247, 884064), (304, 718302), (312, 699884), (416, 524913), (456, 478868), (494, 442032), (608, 359151), (624, 349942), (741, 294688), (912, 239434), (988, 221016), (1248, 174971), (1482, 147344), (1824, 119717), (1976, 110508), (2964, 73672), (3952, 55254), (5928, 36836), (7904, 27627), (9209, 23712), (11856, 18418)]