210899514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 493516800

約数和(自身を除く): 282617286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 101, 166, 202, 249, 303, 498, 581, 599, 606, 707, 1162, 1198, 1414, 1743, 1797, 2121, 3486, 3594, 4193, 4242, 8383, 8386, 12579, 16766, 25149, 25158, 49717, 50298, 58681, 60499, 99434, 117362, 120998, 149151, 176043, 181497, 298302, 348019, 352086, 362994, 423493, 696038, 846986, 1044057, 1270479, 2088114, 2540958, 5021417, 10042834, 15064251, 30128502, 35149919, 70299838, 105449757, 210899514]

約数ペア:

[(1, 210899514), (2, 105449757), (3, 70299838), (6, 35149919), (7, 30128502), (14, 15064251), (21, 10042834), (42, 5021417), (83, 2540958), (101, 2088114), (166, 1270479), (202, 1044057), (249, 846986), (303, 696038), (498, 423493), (581, 362994), (599, 352086), (606, 348019), (707, 298302), (1162, 181497), (1198, 176043), (1414, 149151), (1743, 120998), (1797, 117362), (2121, 99434), (3486, 60499), (3594, 58681), (4193, 50298), (4242, 49717), (8383, 25158), (8386, 25149), (12579, 16766)]