210964890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{96331}}^1$

素因数の和:96414

約数の個数: 32

約数和(自身を含む): 513256896

約数和(自身を除く): 302292006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 96331, 192662, 288993, 481655, 577986, 963310, 1444965, 2889930, 7032163, 14064326, 21096489, 35160815, 42192978, 70321630, 105482445, 210964890]

約数ペア:

[(1, 210964890), (2, 105482445), (3, 70321630), (5, 42192978), (6, 35160815), (10, 21096489), (15, 14064326), (30, 7032163), (73, 2889930), (146, 1444965), (219, 963310), (365, 577986), (438, 481655), (730, 288993), (1095, 192662), (2190, 96331)]