201939756

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{121067}}^1$

素因数の和:121213

約数の個数: 24

約数和(自身を含む): 474586560

約数和(自身を除く): 272646804

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 121067, 242134, 363201, 484268, 726402, 1452804, 16828313, 33656626, 50484939, 67313252, 100969878, 201939756]

約数ペア:

[(1, 201939756), (2, 100969878), (3, 67313252), (4, 50484939), (6, 33656626), (12, 16828313), (139, 1452804), (278, 726402), (417, 484268), (556, 363201), (834, 242134), (1668, 121067)]