208479102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{3559}}^1$

素因数の和:4328

約数の個数: 32

約数和(自身を含む): 449756160

約数和(自身を除く): 241277058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 751, 1502, 2253, 3559, 4506, 7118, 9763, 10677, 19526, 21354, 29289, 46267, 58578, 92534, 138801, 277602, 2672809, 5345618, 8018427, 16036854, 34746517, 69493034, 104239551, 208479102]

約数ペア:

[(1, 208479102), (2, 104239551), (3, 69493034), (6, 34746517), (13, 16036854), (26, 8018427), (39, 5345618), (78, 2672809), (751, 277602), (1502, 138801), (2253, 92534), (3559, 58578), (4506, 46267), (7118, 29289), (9763, 21354), (10677, 19526)]