212035048

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{4057}}^1$

素因数の和:4249

約数の個数: 32

約数和(自身を含む): 409046400

約数和(自身を除く): 197011352

約数列:

[1, 2, 4, 8, 47, 94, 139, 188, 278, 376, 556, 1112, 4057, 6533, 8114, 13066, 16228, 26132, 32456, 52264, 190679, 381358, 563923, 762716, 1127846, 1525432, 2255692, 4511384, 26504381, 53008762, 106017524, 212035048]

約数ペア:

[(1, 212035048), (2, 106017524), (4, 53008762), (8, 26504381), (47, 4511384), (94, 2255692), (139, 1525432), (188, 1127846), (278, 762716), (376, 563923), (556, 381358), (1112, 190679), (4057, 52264), (6533, 32456), (8114, 26132), (13066, 16228)]