200066710120

素因数分解:

$2^3\times 5^1\times {\mathrm{27143}}^1\times {\mathrm{184271}}^1$

素因数の和:211425

約数の個数: 32

約数和(自身を含む): 450169125120

約数和(自身を除く): 250102415000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 27143, 54286, 108572, 135715, 184271, 217144, 271430, 368542, 542860, 737084, 921355, 1085720, 1474168, 1842710, 3685420, 7370840, 5001667753, 10003335506, 20006671012, 25008338765, 40013342024, 50016677530, 100033355060, 200066710120]

約数ペア:

[(1, 200066710120), (2, 100033355060), (4, 50016677530), (5, 40013342024), (8, 25008338765), (10, 20006671012), (20, 10003335506), (40, 5001667753), (27143, 7370840), (54286, 3685420), (108572, 1842710), (135715, 1474168), (184271, 1085720), (217144, 921355), (271430, 737084), (368542, 542860)]