202166650430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{1347149}}^1$

素因数の和:1347548

約数の個数: 32

約数和(自身を含む): 373429980000

約数和(自身を除く): 171263329570

約数列:

[1, 2, 5, 10, 43, 86, 215, 349, 430, 698, 1745, 3490, 15007, 30014, 75035, 150070, 1347149, 2694298, 6735745, 13471490, 57927407, 115854814, 289637035, 470155001, 579274070, 940310002, 2350775005, 4701550010, 20216665043, 40433330086, 101083325215, 202166650430]

約数ペア:

[(1, 202166650430), (2, 101083325215), (5, 40433330086), (10, 20216665043), (43, 4701550010), (86, 2350775005), (215, 940310002), (349, 579274070), (430, 470155001), (698, 289637035), (1745, 115854814), (3490, 57927407), (15007, 13471490), (30014, 6735745), (75035, 2694298), (150070, 1347149)]