179227056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{919}}^1$

素因数の和:1186

約数の個数: 80

約数和(自身を含む): 492825600

約数和(自身を除く): 313598544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 239, 272, 408, 478, 717, 816, 919, 956, 1434, 1838, 1912, 2757, 2868, 3676, 3824, 4063, 5514, 5736, 7352, 8126, 11028, 11472, 12189, 14704, 15623, 16252, 22056, 24378, 31246, 32504, 44112, 46869, 48756, 62492, 65008, 93738, 97512, 124984, 187476, 195024, 219641, 249968, 374952, 439282, 658923, 749904, 878564, 1317846, 1757128, 2635692, 3514256, 3733897, 5271384, 7467794, 10542768, 11201691, 14935588, 22403382, 29871176, 44806764, 59742352, 89613528, 179227056]

約数ペア:

[(1, 179227056), (2, 89613528), (3, 59742352), (4, 44806764), (6, 29871176), (8, 22403382), (12, 14935588), (16, 11201691), (17, 10542768), (24, 7467794), (34, 5271384), (48, 3733897), (51, 3514256), (68, 2635692), (102, 1757128), (136, 1317846), (204, 878564), (239, 749904), (272, 658923), (408, 439282), (478, 374952), (717, 249968), (816, 219641), (919, 195024), (956, 187476), (1434, 124984), (1838, 97512), (1912, 93738), (2757, 65008), (2868, 62492), (3676, 48756), (3824, 46869), (4063, 44112), (5514, 32504), (5736, 31246), (7352, 24378), (8126, 22056), (11028, 16252), (11472, 15623), (12189, 14704)]