202200843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1303}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 304948224

約数和(自身を除く): 102747381

約数列:

[1, 3, 13, 23, 39, 69, 173, 299, 519, 897, 1303, 2249, 3909, 3979, 6747, 11937, 16939, 29969, 50817, 51727, 89907, 155181, 225419, 389597, 676257, 1168791, 2930447, 5184637, 8791341, 15553911, 67400281, 202200843]

約数ペア:

[(1, 202200843), (3, 67400281), (13, 15553911), (23, 8791341), (39, 5184637), (69, 2930447), (173, 1168791), (299, 676257), (519, 389597), (897, 225419), (1303, 155181), (2249, 89907), (3909, 51727), (3979, 50817), (6747, 29969), (11937, 16939)]