200295914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:915

約数の個数: 64

約数和(自身を含む): 392878080

約数和(自身を除く): 192582166

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 59, 91, 118, 161, 182, 299, 322, 413, 598, 767, 811, 826, 1357, 1534, 1622, 2093, 2714, 4186, 5369, 5677, 9499, 10543, 10738, 11354, 17641, 18653, 18998, 21086, 35282, 37306, 47849, 73801, 95698, 123487, 130571, 147602, 242489, 246974, 261142, 334943, 484978, 622037, 669886, 1100527, 1244074, 1697423, 2201054, 3394846, 4354259, 7703689, 8708518, 14306851, 15407378, 28613702, 100147957, 200295914]

約数ペア:

[(1, 200295914), (2, 100147957), (7, 28613702), (13, 15407378), (14, 14306851), (23, 8708518), (26, 7703689), (46, 4354259), (59, 3394846), (91, 2201054), (118, 1697423), (161, 1244074), (182, 1100527), (299, 669886), (322, 622037), (413, 484978), (598, 334943), (767, 261142), (811, 246974), (826, 242489), (1357, 147602), (1534, 130571), (1622, 123487), (2093, 95698), (2714, 73801), (4186, 47849), (5369, 37306), (5677, 35282), (9499, 21086), (10543, 18998), (10738, 18653), (11354, 17641)]