227343818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5689}}^1$

素因数の和:5786

約数の個数: 32

約数和(自身を含む): 387147600

約数和(自身を除く): 159803782

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 377, 689, 754, 1378, 1537, 3074, 5689, 11378, 19981, 39962, 73957, 147914, 164981, 301517, 329962, 603034, 2144753, 3919721, 4289506, 7839442, 8743993, 17487986, 113671909, 227343818]

約数ペア:

[(1, 227343818), (2, 113671909), (13, 17487986), (26, 8743993), (29, 7839442), (53, 4289506), (58, 3919721), (106, 2144753), (377, 603034), (689, 329962), (754, 301517), (1378, 164981), (1537, 147914), (3074, 73957), (5689, 39962), (11378, 19981)]