217483812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22129}}^1$

素因数の和:22162

約数の個数: 96

約数和(自身を含む): 693996800

約数和(自身を除く): 476512988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 22129, 44258, 66387, 88516, 132774, 154903, 199161, 265548, 287677, 309806, 398322, 464709, 575354, 597483, 619612, 796644, 863031, 929418, 1150708, 1194966, 1394127, 1726062, 1858836, 2013739, 2389932, 2589093, 2788254, 3452124, 4027478, 4182381, 5178186, 5576508, 6041217, 7767279, 8054956, 8364762, 10356372, 12082434, 15534558, 16729524, 18123651, 24164868, 31069116, 36247302, 54370953, 72494604, 108741906, 217483812]

約数ペア:

[(1, 217483812), (2, 108741906), (3, 72494604), (4, 54370953), (6, 36247302), (7, 31069116), (9, 24164868), (12, 18123651), (13, 16729524), (14, 15534558), (18, 12082434), (21, 10356372), (26, 8364762), (27, 8054956), (28, 7767279), (36, 6041217), (39, 5576508), (42, 5178186), (52, 4182381), (54, 4027478), (63, 3452124), (78, 2788254), (84, 2589093), (91, 2389932), (108, 2013739), (117, 1858836), (126, 1726062), (156, 1394127), (182, 1194966), (189, 1150708), (234, 929418), (252, 863031), (273, 796644), (351, 619612), (364, 597483), (378, 575354), (468, 464709), (546, 398322), (702, 309806), (756, 287677), (819, 265548), (1092, 199161), (1404, 154903), (1638, 132774), (2457, 88516), (3276, 66387), (4914, 44258), (9828, 22129)]