204038459738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8429}}^1\times {\mathrm{20549}}^1$

素因数の和:29030

約数の個数: 32

約数和(自身を含む): 332614080000

約数和(自身を除く): 128575620262

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 8429, 16858, 20549, 41098, 160151, 261299, 320302, 390431, 522598, 637019, 780862, 1274038, 4964681, 9929362, 12103361, 24206722, 173207521, 346415042, 3290942899, 5369433151, 6581885798, 10738866302, 102019229869, 204038459738]

約数ペア:

[(1, 204038459738), (2, 102019229869), (19, 10738866302), (31, 6581885798), (38, 5369433151), (62, 3290942899), (589, 346415042), (1178, 173207521), (8429, 24206722), (16858, 12103361), (20549, 9929362), (41098, 4964681), (160151, 1274038), (261299, 780862), (320302, 637019), (390431, 522598)]