210311748

素因数分解:

$2^2\times 3^3\times {\mathrm{317}}^1\times {\mathrm{6143}}^1$

素因数の和:6473

約数の個数: 48

約数和(自身を含む): 547061760

約数和(自身を除く): 336750012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 317, 634, 951, 1268, 1902, 2853, 3804, 5706, 6143, 8559, 11412, 12286, 17118, 18429, 24572, 34236, 36858, 55287, 73716, 110574, 165861, 221148, 331722, 663444, 1947331, 3894662, 5841993, 7789324, 11683986, 17525979, 23367972, 35051958, 52577937, 70103916, 105155874, 210311748]

約数ペア:

[(1, 210311748), (2, 105155874), (3, 70103916), (4, 52577937), (6, 35051958), (9, 23367972), (12, 17525979), (18, 11683986), (27, 7789324), (36, 5841993), (54, 3894662), (108, 1947331), (317, 663444), (634, 331722), (951, 221148), (1268, 165861), (1902, 110574), (2853, 73716), (3804, 55287), (5706, 36858), (6143, 34236), (8559, 24572), (11412, 18429), (12286, 17118)]