197326300

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{27031}}^1$

素因数の和:27118

約数の個数: 36

約数和(自身を含む): 434079856

約数和(自身を除く): 236753556

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7300, 27031, 54062, 108124, 135155, 270310, 540620, 675775, 1351550, 1973263, 2703100, 3946526, 7893052, 9866315, 19732630, 39465260, 49331575, 98663150, 197326300]

約数ペア:

[(1, 197326300), (2, 98663150), (4, 49331575), (5, 39465260), (10, 19732630), (20, 9866315), (25, 7893052), (50, 3946526), (73, 2703100), (100, 1973263), (146, 1351550), (292, 675775), (365, 540620), (730, 270310), (1460, 135155), (1825, 108124), (3650, 54062), (7300, 27031)]