109706200

素因数分解:

$2^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{5431}}^1$

素因数の和:5548

約数の個数: 48

約数和(自身を含む): 257639760

約数和(自身を除く): 147933560

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 101, 200, 202, 404, 505, 808, 1010, 2020, 2525, 4040, 5050, 5431, 10100, 10862, 20200, 21724, 27155, 43448, 54310, 108620, 135775, 217240, 271550, 543100, 548531, 1086200, 1097062, 2194124, 2742655, 4388248, 5485310, 10970620, 13713275, 21941240, 27426550, 54853100, 109706200]

約数ペア:

[(1, 109706200), (2, 54853100), (4, 27426550), (5, 21941240), (8, 13713275), (10, 10970620), (20, 5485310), (25, 4388248), (40, 2742655), (50, 2194124), (100, 1097062), (101, 1086200), (200, 548531), (202, 543100), (404, 271550), (505, 217240), (808, 135775), (1010, 108620), (2020, 54310), (2525, 43448), (4040, 27155), (5050, 21724), (5431, 20200), (10100, 10862)]