210226794

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 457591680

約数和(自身を除く): 247364886

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 181, 193, 354, 362, 386, 543, 579, 1003, 1086, 1158, 2006, 3009, 3077, 3281, 6018, 6154, 6562, 9231, 9843, 10679, 11387, 18462, 19686, 21358, 22774, 32037, 34161, 34933, 64074, 68322, 69866, 104799, 181543, 193579, 209598, 363086, 387158, 544629, 580737, 593861, 1089258, 1161474, 1187722, 1781583, 2061047, 3563166, 4122094, 6183141, 12366282, 35037799, 70075598, 105113397, 210226794]

約数ペア:

[(1, 210226794), (2, 105113397), (3, 70075598), (6, 35037799), (17, 12366282), (34, 6183141), (51, 4122094), (59, 3563166), (102, 2061047), (118, 1781583), (177, 1187722), (181, 1161474), (193, 1089258), (354, 593861), (362, 580737), (386, 544629), (543, 387158), (579, 363086), (1003, 209598), (1086, 193579), (1158, 181543), (2006, 104799), (3009, 69866), (3077, 68322), (3281, 64074), (6018, 34933), (6154, 34161), (6562, 32037), (9231, 22774), (9843, 21358), (10679, 19686), (11387, 18462)]