201927662209

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14821}}^1\times {\mathrm{8807}}^1$

素因数の和:23665

約数の個数: 32

約数和(自身を含む): 263193186816

約数和(自身を除く): 61265524607

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 8807, 14821, 61649, 103747, 114491, 149719, 192673, 251957, 801437, 1048033, 1348711, 1763699, 1946347, 3275441, 13624429, 22928087, 130528547, 913699829, 1696871111, 2218985299, 11878097777, 15532897093, 28846808887, 201927662209]

約数ペア:

[(1, 201927662209), (7, 28846808887), (13, 15532897093), (17, 11878097777), (91, 2218985299), (119, 1696871111), (221, 913699829), (1547, 130528547), (8807, 22928087), (14821, 13624429), (61649, 3275441), (103747, 1946347), (114491, 1763699), (149719, 1348711), (192673, 1048033), (251957, 801437)]