189050604290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18143}}^1\times {\mathrm{33613}}^1$

素因数の和:51794

約数の個数: 32

約数和(自身を含む): 351298031616

約数和(自身を除く): 162247427326

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 18143, 33613, 36286, 67226, 90715, 168065, 181430, 336130, 562433, 1042003, 1124866, 2084006, 2812165, 5210015, 5624330, 10420030, 609840659, 1219681318, 3049203295, 6098406590, 18905060429, 37810120858, 94525302145, 189050604290]

約数ペア:

[(1, 189050604290), (2, 94525302145), (5, 37810120858), (10, 18905060429), (31, 6098406590), (62, 3049203295), (155, 1219681318), (310, 609840659), (18143, 10420030), (33613, 5624330), (36286, 5210015), (67226, 2812165), (90715, 2084006), (168065, 1124866), (181430, 1042003), (336130, 562433)]