93712220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1511}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 225566208

約数和(自身を除く): 131853988

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 443, 886, 1511, 1772, 2215, 3022, 3101, 4430, 6044, 6202, 7555, 8860, 10577, 12404, 15110, 15505, 21154, 30220, 31010, 42308, 52885, 62020, 105770, 211540, 669373, 1338746, 2677492, 3346865, 4685611, 6693730, 9371222, 13387460, 18742444, 23428055, 46856110, 93712220]

約数ペア:

[(1, 93712220), (2, 46856110), (4, 23428055), (5, 18742444), (7, 13387460), (10, 9371222), (14, 6693730), (20, 4685611), (28, 3346865), (35, 2677492), (70, 1338746), (140, 669373), (443, 211540), (886, 105770), (1511, 62020), (1772, 52885), (2215, 42308), (3022, 31010), (3101, 30220), (4430, 21154), (6044, 15505), (6202, 15110), (7555, 12404), (8860, 10577)]