210864452

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{4673}}^1$

素因数の和:5095

約数の個数: 24

約数和(自身を含む): 382800600

約数和(自身を除く): 171936148

約数列:

[1, 2, 4, 29, 58, 116, 389, 778, 1556, 4673, 9346, 11281, 18692, 22562, 45124, 135517, 271034, 542068, 1817797, 3635594, 7271188, 52716113, 105432226, 210864452]

約数ペア:

[(1, 210864452), (2, 105432226), (4, 52716113), (29, 7271188), (58, 3635594), (116, 1817797), (389, 542068), (778, 271034), (1556, 135517), (4673, 45124), (9346, 22562), (11281, 18692)]