200261640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1668847}}^1$

素因数の和:1668861

約数の個数: 32

約数和(自身を含む): 600785280

約数和(自身を除く): 400523640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1668847, 3337694, 5006541, 6675388, 8344235, 10013082, 13350776, 16688470, 20026164, 25032705, 33376940, 40052328, 50065410, 66753880, 100130820, 200261640]

約数ペア:

[(1, 200261640), (2, 100130820), (3, 66753880), (4, 50065410), (5, 40052328), (6, 33376940), (8, 25032705), (10, 20026164), (12, 16688470), (15, 13350776), (20, 10013082), (24, 8344235), (30, 6675388), (40, 5006541), (60, 3337694), (120, 1668847)]