247184424

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 685713600

約数和(自身を除く): 438529176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 131, 146, 219, 262, 292, 359, 393, 438, 524, 584, 657, 718, 786, 876, 1048, 1077, 1179, 1314, 1436, 1572, 1752, 2154, 2358, 2628, 2872, 3144, 3231, 4308, 4716, 5256, 6462, 8616, 9432, 9563, 12924, 19126, 25848, 26207, 28689, 38252, 47029, 52414, 57378, 76504, 78621, 86067, 94058, 104828, 114756, 141087, 157242, 172134, 188116, 209656, 229512, 235863, 282174, 314484, 344268, 376232, 423261, 471726, 564348, 628968, 688536, 846522, 943452, 1128696, 1693044, 1886904, 3386088, 3433117, 6866234, 10299351, 13732468, 20598702, 27464936, 30898053, 41197404, 61796106, 82394808, 123592212, 247184424]

約数ペア:

[(1, 247184424), (2, 123592212), (3, 82394808), (4, 61796106), (6, 41197404), (8, 30898053), (9, 27464936), (12, 20598702), (18, 13732468), (24, 10299351), (36, 6866234), (72, 3433117), (73, 3386088), (131, 1886904), (146, 1693044), (219, 1128696), (262, 943452), (292, 846522), (359, 688536), (393, 628968), (438, 564348), (524, 471726), (584, 423261), (657, 376232), (718, 344268), (786, 314484), (876, 282174), (1048, 235863), (1077, 229512), (1179, 209656), (1314, 188116), (1436, 172134), (1572, 157242), (1752, 141087), (2154, 114756), (2358, 104828), (2628, 94058), (2872, 86067), (3144, 78621), (3231, 76504), (4308, 57378), (4716, 52414), (5256, 47029), (6462, 38252), (8616, 28689), (9432, 26207), (9563, 25848), (12924, 19126)]