210887472

素因数分解:

$2^4\times 3^1\times {\mathrm{4393489}}^1$

素因数の和:4393500

約数の個数: 20

約数和(自身を含む): 544792760

約数和(自身を除く): 333905288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4393489, 8786978, 13180467, 17573956, 26360934, 35147912, 52721868, 70295824, 105443736, 210887472]

約数ペア:

[(1, 210887472), (2, 105443736), (3, 70295824), (4, 52721868), (6, 35147912), (8, 26360934), (12, 17573956), (16, 13180467), (24, 8786978), (48, 4393489)]