214676568

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{5431}}^1$

素因数の和:5510

約数の個数: 80

約数和(自身を含む): 611262960

約数和(自身を除く): 396586392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 5431, 6588, 9882, 10862, 13176, 16293, 19764, 21724, 32586, 39528, 43448, 48879, 65172, 97758, 130344, 146637, 195516, 293274, 331291, 391032, 439911, 586548, 662582, 879822, 993873, 1173096, 1325164, 1759644, 1987746, 2650328, 2981619, 3519288, 3975492, 5963238, 7950984, 8944857, 11926476, 17889714, 23852952, 26834571, 35779428, 53669142, 71558856, 107338284, 214676568]

約数ペア:

[(1, 214676568), (2, 107338284), (3, 71558856), (4, 53669142), (6, 35779428), (8, 26834571), (9, 23852952), (12, 17889714), (18, 11926476), (24, 8944857), (27, 7950984), (36, 5963238), (54, 3975492), (61, 3519288), (72, 2981619), (81, 2650328), (108, 1987746), (122, 1759644), (162, 1325164), (183, 1173096), (216, 993873), (244, 879822), (324, 662582), (366, 586548), (488, 439911), (549, 391032), (648, 331291), (732, 293274), (1098, 195516), (1464, 146637), (1647, 130344), (2196, 97758), (3294, 65172), (4392, 48879), (4941, 43448), (5431, 39528), (6588, 32586), (9882, 21724), (10862, 19764), (13176, 16293)]