205120975233

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{7577}}^1$

素因数の和:7878

約数の個数: 64

約数和(自身を含む): 300656240640

約数和(自身を除く): 95535265407

約数列:

[1, 3, 23, 29, 69, 83, 87, 163, 249, 489, 667, 1909, 2001, 2407, 3749, 4727, 5727, 7221, 7577, 11247, 13529, 14181, 22731, 40587, 55361, 108721, 166083, 174271, 219733, 311167, 326163, 392341, 522813, 628891, 659199, 933501, 1177023, 1235051, 1886673, 3705153, 5053859, 9023843, 14464493, 15161577, 18237839, 27071529, 28406173, 35816479, 43393479, 54713517, 85218519, 102509233, 107449437, 307527699, 419470297, 823779017, 1258410891, 2357712359, 2471337051, 2972767757, 7073137077, 8918303271, 68373658411, 205120975233]

約数ペア:

[(1, 205120975233), (3, 68373658411), (23, 8918303271), (29, 7073137077), (69, 2972767757), (83, 2471337051), (87, 2357712359), (163, 1258410891), (249, 823779017), (489, 419470297), (667, 307527699), (1909, 107449437), (2001, 102509233), (2407, 85218519), (3749, 54713517), (4727, 43393479), (5727, 35816479), (7221, 28406173), (7577, 27071529), (11247, 18237839), (13529, 15161577), (14181, 14464493), (22731, 9023843), (40587, 5053859), (55361, 3705153), (108721, 1886673), (166083, 1235051), (174271, 1177023), (219733, 933501), (311167, 659199), (326163, 628891), (392341, 522813)]