210836728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{10211}}^1$

素因数の和:10335

約数の個数: 32

約数和(自身を含む): 413586000

約数和(自身を除く): 202749272

約数列:

[1, 2, 4, 8, 29, 58, 89, 116, 178, 232, 356, 712, 2581, 5162, 10211, 10324, 20422, 20648, 40844, 81688, 296119, 592238, 908779, 1184476, 1817558, 2368952, 3635116, 7270232, 26354591, 52709182, 105418364, 210836728]

約数ペア:

[(1, 210836728), (2, 105418364), (4, 52709182), (8, 26354591), (29, 7270232), (58, 3635116), (89, 2368952), (116, 1817558), (178, 1184476), (232, 908779), (356, 592238), (712, 296119), (2581, 81688), (5162, 40844), (10211, 20648), (10324, 20422)]