210387112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{883}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 445536000

約数和(自身を除く): 235148888

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 79, 104, 116, 158, 232, 316, 377, 632, 754, 883, 1027, 1508, 1766, 2054, 2291, 3016, 3532, 4108, 4582, 7064, 8216, 9164, 11479, 18328, 22958, 25607, 29783, 45916, 51214, 59566, 69757, 91832, 102428, 119132, 139514, 204856, 238264, 279028, 332891, 558056, 665782, 906841, 1331564, 1813682, 2022953, 2663128, 3627364, 4045906, 7254728, 8091812, 16183624, 26298389, 52596778, 105193556, 210387112]

約数ペア:

[(1, 210387112), (2, 105193556), (4, 52596778), (8, 26298389), (13, 16183624), (26, 8091812), (29, 7254728), (52, 4045906), (58, 3627364), (79, 2663128), (104, 2022953), (116, 1813682), (158, 1331564), (232, 906841), (316, 665782), (377, 558056), (632, 332891), (754, 279028), (883, 238264), (1027, 204856), (1508, 139514), (1766, 119132), (2054, 102428), (2291, 91832), (3016, 69757), (3532, 59566), (4108, 51214), (4582, 45916), (7064, 29783), (8216, 25607), (9164, 22958), (11479, 18328)]