200025399

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{23063}}^1$

素因数の和:23139

約数の個数: 24

約数和(自身を含む): 315515520

約数和(自身を除く): 115490121

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 2891, 8673, 23063, 69189, 161441, 484323, 1130087, 1360717, 3390261, 4082151, 9525019, 28575057, 66675133, 200025399]

約数ペア:

[(1, 200025399), (3, 66675133), (7, 28575057), (21, 9525019), (49, 4082151), (59, 3390261), (147, 1360717), (177, 1130087), (413, 484323), (1239, 161441), (2891, 69189), (8673, 23063)]