328300848

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{119993}}^1$

素因数の和:120026

約数の個数: 60

約数和(自身を含む): 967151640

約数和(自身を除く): 638850792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 119993, 239986, 359979, 479972, 719958, 959944, 1079937, 1439916, 1919888, 2159874, 2279867, 2879832, 4319748, 4559734, 5759664, 6839601, 8639496, 9119468, 13679202, 17278992, 18238936, 20518803, 27358404, 36477872, 41037606, 54716808, 82075212, 109433616, 164150424, 328300848]

約数ペア:

[(1, 328300848), (2, 164150424), (3, 109433616), (4, 82075212), (6, 54716808), (8, 41037606), (9, 36477872), (12, 27358404), (16, 20518803), (18, 18238936), (19, 17278992), (24, 13679202), (36, 9119468), (38, 8639496), (48, 6839601), (57, 5759664), (72, 4559734), (76, 4319748), (114, 2879832), (144, 2279867), (152, 2159874), (171, 1919888), (228, 1439916), (304, 1079937), (342, 959944), (456, 719958), (684, 479972), (912, 359979), (1368, 239986), (2736, 119993)]