97924540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{99923}}^1$

素因数の和:99946

約数の個数: 36

約数和(自身を含む): 239218056

約数和(自身を除く): 141293516

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 99923, 199846, 399692, 499615, 699461, 999230, 1398922, 1998460, 2797844, 3497305, 4896227, 6994610, 9792454, 13989220, 19584908, 24481135, 48962270, 97924540]

約数ペア:

[(1, 97924540), (2, 48962270), (4, 24481135), (5, 19584908), (7, 13989220), (10, 9792454), (14, 6994610), (20, 4896227), (28, 3497305), (35, 2797844), (49, 1998460), (70, 1398922), (98, 999230), (140, 699461), (196, 499615), (245, 399692), (490, 199846), (980, 99923)]