201326018090

素因数分解:

$2^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2153}}^1\times {\mathrm{13691}}^1$

素因数の和:16534

約数の個数: 32

約数和(自身を含む): 363112497216

約数和(自身を除く): 161786479126

約数列:

[1, 2, 5, 10, 683, 1366, 2153, 3415, 4306, 6830, 10765, 13691, 21530, 27382, 68455, 136910, 1470499, 2940998, 7352495, 9350953, 14704990, 18701906, 29476723, 46754765, 58953446, 93509530, 147383615, 294767230, 20132601809, 40265203618, 100663009045, 201326018090]

約数ペア:

[(1, 201326018090), (2, 100663009045), (5, 40265203618), (10, 20132601809), (683, 294767230), (1366, 147383615), (2153, 93509530), (3415, 58953446), (4306, 46754765), (6830, 29476723), (10765, 18701906), (13691, 14704990), (21530, 9350953), (27382, 7352495), (68455, 2940998), (136910, 1470499)]