200645238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{13339}}^1$

素因数の和:13476

約数の個数: 32

約数和(自身を含む): 422611200

約数和(自身を除く): 221965962

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 5014, 7521, 13339, 15042, 26678, 40017, 80034, 306797, 613594, 920391, 1453951, 1840782, 2907902, 4361853, 8723706, 33440873, 66881746, 100322619, 200645238]

約数ペア:

[(1, 200645238), (2, 100322619), (3, 66881746), (6, 33440873), (23, 8723706), (46, 4361853), (69, 2907902), (109, 1840782), (138, 1453951), (218, 920391), (327, 613594), (654, 306797), (2507, 80034), (5014, 40017), (7521, 26678), (13339, 15042)]