186208485680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{332515153}}^1$

素因数の和:332515173

約数の個数: 40

約数和(自身を含む): 494782549152

約数和(自身を除く): 308574063472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 332515153, 665030306, 1330060612, 1662575765, 2327606071, 2660121224, 3325151530, 4655212142, 5320242448, 6650303060, 9310424284, 11638030355, 13300606120, 18620848568, 23276060710, 26601212240, 37241697136, 46552121420, 93104242840, 186208485680]

約数ペア:

[(1, 186208485680), (2, 93104242840), (4, 46552121420), (5, 37241697136), (7, 26601212240), (8, 23276060710), (10, 18620848568), (14, 13300606120), (16, 11638030355), (20, 9310424284), (28, 6650303060), (35, 5320242448), (40, 4655212142), (56, 3325151530), (70, 2660121224), (80, 2327606071), (112, 1662575765), (140, 1330060612), (280, 665030306), (560, 332515153)]