101099800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{17431}}^1$

素因数の和:17476

約数の個数: 48

約数和(自身を含む): 243176400

約数和(自身を除く): 142076600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 17431, 34862, 69724, 87155, 139448, 174310, 348620, 435775, 505499, 697240, 871550, 1010998, 1743100, 2021996, 2527495, 3486200, 4043992, 5054990, 10109980, 12637475, 20219960, 25274950, 50549900, 101099800]

約数ペア:

[(1, 101099800), (2, 50549900), (4, 25274950), (5, 20219960), (8, 12637475), (10, 10109980), (20, 5054990), (25, 4043992), (29, 3486200), (40, 2527495), (50, 2021996), (58, 1743100), (100, 1010998), (116, 871550), (145, 697240), (200, 505499), (232, 435775), (290, 348620), (580, 174310), (725, 139448), (1160, 87155), (1450, 69724), (2900, 34862), (5800, 17431)]