200398524

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{379}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 473692800

約数和(自身を除く): 273294276

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 317, 379, 417, 556, 634, 758, 834, 951, 1137, 1268, 1516, 1668, 1902, 2274, 3804, 4548, 44063, 52681, 88126, 105362, 120143, 132189, 158043, 176252, 210724, 240286, 264378, 316086, 360429, 480572, 528756, 632172, 720858, 1441716, 16699877, 33399754, 50099631, 66799508, 100199262, 200398524]

約数ペア:

[(1, 200398524), (2, 100199262), (3, 66799508), (4, 50099631), (6, 33399754), (12, 16699877), (139, 1441716), (278, 720858), (317, 632172), (379, 528756), (417, 480572), (556, 360429), (634, 316086), (758, 264378), (834, 240286), (951, 210724), (1137, 176252), (1268, 158043), (1516, 132189), (1668, 120143), (1902, 105362), (2274, 88126), (3804, 52681), (4548, 44063)]