192811250

素因数分解:

$2^1\times 5^4\times {\mathrm{73}}^1\times {\mathrm{2113}}^1$

素因数の和:2208

約数の個数: 40

約数和(自身を含む): 366529548

約数和(自身を除く): 173718298

約数列:

[1, 2, 5, 10, 25, 50, 73, 125, 146, 250, 365, 625, 730, 1250, 1825, 2113, 3650, 4226, 9125, 10565, 18250, 21130, 45625, 52825, 91250, 105650, 154249, 264125, 308498, 528250, 771245, 1320625, 1542490, 2641250, 3856225, 7712450, 19281125, 38562250, 96405625, 192811250]

約数ペア:

[(1, 192811250), (2, 96405625), (5, 38562250), (10, 19281125), (25, 7712450), (50, 3856225), (73, 2641250), (125, 1542490), (146, 1320625), (250, 771245), (365, 528250), (625, 308498), (730, 264125), (1250, 154249), (1825, 105650), (2113, 91250), (3650, 52825), (4226, 45625), (9125, 21130), (10565, 18250)]