208070052

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{3947}}^1$

素因数の和:4168

約数の個数: 48

約数和(自身を含む): 509386752

約数和(自身を除く): 301316700

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 191, 276, 382, 573, 764, 1146, 2292, 3947, 4393, 7894, 8786, 11841, 13179, 15788, 17572, 23682, 26358, 47364, 52716, 90781, 181562, 272343, 363124, 544686, 753877, 1089372, 1507754, 2261631, 3015508, 4523262, 9046524, 17339171, 34678342, 52017513, 69356684, 104035026, 208070052]

約数ペア:

[(1, 208070052), (2, 104035026), (3, 69356684), (4, 52017513), (6, 34678342), (12, 17339171), (23, 9046524), (46, 4523262), (69, 3015508), (92, 2261631), (138, 1507754), (191, 1089372), (276, 753877), (382, 544686), (573, 363124), (764, 272343), (1146, 181562), (2292, 90781), (3947, 52716), (4393, 47364), (7894, 26358), (8786, 23682), (11841, 17572), (13179, 15788)]