200907626

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 317338560

約数和(自身を除く): 116430934

約数列:

[1, 2, 41, 59, 82, 118, 131, 262, 317, 634, 2419, 4838, 5371, 7729, 10742, 12997, 15458, 18703, 25994, 37406, 41527, 83054, 316889, 633778, 766823, 1533646, 1702607, 2450093, 3405214, 4900186, 100453813, 200907626]

約数ペア:

[(1, 200907626), (2, 100453813), (41, 4900186), (59, 3405214), (82, 2450093), (118, 1702607), (131, 1533646), (262, 766823), (317, 633778), (634, 316889), (2419, 83054), (4838, 41527), (5371, 37406), (7729, 25994), (10742, 18703), (12997, 15458)]