307420134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{31963}}^1$

素因数の和:32204

約数の個数: 32

約数和(自身を含む): 705765120

約数和(自身を除く): 398344986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4809, 9618, 31963, 63926, 95889, 191778, 223741, 447482, 671223, 1342446, 7319527, 14639054, 21958581, 43917162, 51236689, 102473378, 153710067, 307420134]

約数ペア:

[(1, 307420134), (2, 153710067), (3, 102473378), (6, 51236689), (7, 43917162), (14, 21958581), (21, 14639054), (42, 7319527), (229, 1342446), (458, 671223), (687, 447482), (1374, 223741), (1603, 191778), (3206, 95889), (4809, 63926), (9618, 31963)]