200590429

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 263208960

約数和(自身を除く): 62618531

約数列:

[1, 13, 17, 19, 23, 31, 67, 221, 247, 299, 323, 391, 403, 437, 527, 589, 713, 871, 1139, 1273, 1541, 2077, 4199, 5083, 5681, 6851, 7429, 7657, 9269, 10013, 12121, 13547, 14807, 16549, 20033, 21641, 26197, 27001, 29279, 35309, 39463, 47771, 96577, 130169, 157573, 176111, 230299, 281333, 340561, 380627, 459017, 497743, 513019, 621023, 670871, 812107, 907649, 2993887, 6470659, 8721323, 10557391, 11799437, 15430033, 200590429]

約数ペア:

[(1, 200590429), (13, 15430033), (17, 11799437), (19, 10557391), (23, 8721323), (31, 6470659), (67, 2993887), (221, 907649), (247, 812107), (299, 670871), (323, 621023), (391, 513019), (403, 497743), (437, 459017), (527, 380627), (589, 340561), (713, 281333), (871, 230299), (1139, 176111), (1273, 157573), (1541, 130169), (2077, 96577), (4199, 47771), (5083, 39463), (5681, 35309), (6851, 29279), (7429, 27001), (7657, 26197), (9269, 21641), (10013, 20033), (12121, 16549), (13547, 14807)]