201652428

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3889}}^1$

素因数の和:4074

約数の個数: 48

約数和(自身を含む): 490140000

約数和(自身を除く): 288487572

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 149, 174, 298, 348, 447, 596, 894, 1788, 3889, 4321, 7778, 8642, 11667, 12963, 15556, 17284, 23334, 25926, 46668, 51852, 112781, 225562, 338343, 451124, 579461, 676686, 1158922, 1353372, 1738383, 2317844, 3476766, 6953532, 16804369, 33608738, 50413107, 67217476, 100826214, 201652428]

約数ペア:

[(1, 201652428), (2, 100826214), (3, 67217476), (4, 50413107), (6, 33608738), (12, 16804369), (29, 6953532), (58, 3476766), (87, 2317844), (116, 1738383), (149, 1353372), (174, 1158922), (298, 676686), (348, 579461), (447, 451124), (596, 338343), (894, 225562), (1788, 112781), (3889, 51852), (4321, 46668), (7778, 25926), (8642, 23334), (11667, 17284), (12963, 15556)]