207460962

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2160

約数の個数: 72

約数和(自身を含む): 502866000

約数和(自身を除く): 295405038

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 289, 306, 323, 342, 578, 646, 867, 969, 1734, 1938, 2099, 2601, 2907, 4198, 5202, 5491, 5814, 6297, 10982, 12594, 16473, 18891, 32946, 35683, 37782, 39881, 49419, 71366, 79762, 98838, 107049, 119643, 214098, 239286, 321147, 358929, 606611, 642294, 677977, 717858, 1213222, 1355954, 1819833, 2033931, 3639666, 4067862, 5459499, 6101793, 10918998, 11525609, 12203586, 23051218, 34576827, 69153654, 103730481, 207460962]

約数ペア:

[(1, 207460962), (2, 103730481), (3, 69153654), (6, 34576827), (9, 23051218), (17, 12203586), (18, 11525609), (19, 10918998), (34, 6101793), (38, 5459499), (51, 4067862), (57, 3639666), (102, 2033931), (114, 1819833), (153, 1355954), (171, 1213222), (289, 717858), (306, 677977), (323, 642294), (342, 606611), (578, 358929), (646, 321147), (867, 239286), (969, 214098), (1734, 119643), (1938, 107049), (2099, 98838), (2601, 79762), (2907, 71366), (4198, 49419), (5202, 39881), (5491, 37782), (5814, 35683), (6297, 32946), (10982, 18891), (12594, 16473)]