202237686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 517820160

約数和(自身を除く): 315582474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 163, 229, 258, 301, 326, 387, 458, 489, 602, 687, 774, 903, 978, 1141, 1374, 1467, 1603, 1806, 2061, 2282, 2709, 2934, 3206, 3423, 4122, 4809, 5418, 6846, 7009, 9618, 9847, 10269, 14018, 14427, 19694, 20538, 21027, 28854, 29541, 37327, 42054, 49063, 59082, 63081, 68929, 74654, 88623, 98126, 111981, 126162, 137858, 147189, 177246, 206787, 223962, 261289, 294378, 335943, 413574, 441567, 522578, 620361, 671886, 783867, 883134, 1240722, 1567734, 1605061, 2351601, 3210122, 4703202, 4815183, 9630366, 11235427, 14445549, 22470854, 28891098, 33706281, 67412562, 101118843, 202237686]

約数ペア:

[(1, 202237686), (2, 101118843), (3, 67412562), (6, 33706281), (7, 28891098), (9, 22470854), (14, 14445549), (18, 11235427), (21, 9630366), (42, 4815183), (43, 4703202), (63, 3210122), (86, 2351601), (126, 1605061), (129, 1567734), (163, 1240722), (229, 883134), (258, 783867), (301, 671886), (326, 620361), (387, 522578), (458, 441567), (489, 413574), (602, 335943), (687, 294378), (774, 261289), (903, 223962), (978, 206787), (1141, 177246), (1374, 147189), (1467, 137858), (1603, 126162), (1806, 111981), (2061, 98126), (2282, 88623), (2709, 74654), (2934, 68929), (3206, 63081), (3423, 59082), (4122, 49063), (4809, 42054), (5418, 37327), (6846, 29541), (7009, 28854), (9618, 21027), (9847, 20538), (10269, 19694), (14018, 14427)]