210916218

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{8839}}^1$

素因数の和:8982

約数の個数: 32

約数和(自身を含む): 436625280

約数和(自身を除く): 225709062

約数列:

[1, 2, 3, 6, 41, 82, 97, 123, 194, 246, 291, 582, 3977, 7954, 8839, 11931, 17678, 23862, 26517, 53034, 362399, 724798, 857383, 1087197, 1714766, 2174394, 2572149, 5144298, 35152703, 70305406, 105458109, 210916218]

約数ペア:

[(1, 210916218), (2, 105458109), (3, 70305406), (6, 35152703), (41, 5144298), (82, 2572149), (97, 2174394), (123, 1714766), (194, 1087197), (246, 857383), (291, 724798), (582, 362399), (3977, 53034), (7954, 26517), (8839, 23862), (11931, 17678)]