242558856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{11657}}^1$

素因数の和:11703

約数の個数: 72

約数和(自身を含む): 697906170

約数和(自身を除く): 455347314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 5202, 6936, 10404, 11657, 20808, 23314, 34971, 46628, 69942, 93256, 104913, 139884, 198169, 209826, 279768, 396338, 419652, 594507, 792676, 839304, 1189014, 1585352, 1783521, 2378028, 3368873, 3567042, 4756056, 6737746, 7134084, 10106619, 13475492, 14268168, 20213238, 26950984, 30319857, 40426476, 60639714, 80852952, 121279428, 242558856]

約数ペア:

[(1, 242558856), (2, 121279428), (3, 80852952), (4, 60639714), (6, 40426476), (8, 30319857), (9, 26950984), (12, 20213238), (17, 14268168), (18, 13475492), (24, 10106619), (34, 7134084), (36, 6737746), (51, 4756056), (68, 3567042), (72, 3368873), (102, 2378028), (136, 1783521), (153, 1585352), (204, 1189014), (289, 839304), (306, 792676), (408, 594507), (578, 419652), (612, 396338), (867, 279768), (1156, 209826), (1224, 198169), (1734, 139884), (2312, 104913), (2601, 93256), (3468, 69942), (5202, 46628), (6936, 34971), (10404, 23314), (11657, 20808)]