202249486540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{594851431}}^1$

素因数の和:594851457

約数の個数: 24

約数和(自身を含む): 449707682592

約数和(自身を除く): 247458196052

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 594851431, 1189702862, 2379405724, 2974257155, 5948514310, 10112474327, 11897028620, 20224948654, 40449897308, 50562371635, 101124743270, 202249486540]

約数ペア:

[(1, 202249486540), (2, 101124743270), (4, 50562371635), (5, 40449897308), (10, 20224948654), (17, 11897028620), (20, 10112474327), (34, 5948514310), (68, 2974257155), (85, 2379405724), (170, 1189702862), (340, 594851431)]