206533100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89797}}^1$

素因数の和:89834

約数の個数: 36

約数和(自身を含む): 467667984

約数和(自身を除く): 261134884

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 89797, 179594, 359188, 448985, 897970, 1795940, 2065331, 2244925, 4130662, 4489850, 8261324, 8979700, 10326655, 20653310, 41306620, 51633275, 103266550, 206533100]

約数ペア:

[(1, 206533100), (2, 103266550), (4, 51633275), (5, 41306620), (10, 20653310), (20, 10326655), (23, 8979700), (25, 8261324), (46, 4489850), (50, 4130662), (92, 2244925), (100, 2065331), (115, 1795940), (230, 897970), (460, 448985), (575, 359188), (1150, 179594), (2300, 89797)]