201390264

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{26141}}^1$

素因数の和:26260

約数の個数: 48

約数和(自身を含む): 550550520

約数和(自身を除く): 349160256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 26141, 52282, 78423, 104564, 156846, 209128, 235269, 313692, 470538, 627384, 941076, 1882152, 2797087, 5594174, 8391261, 11188348, 16782522, 22376696, 25173783, 33565044, 50347566, 67130088, 100695132, 201390264]

約数ペア:

[(1, 201390264), (2, 100695132), (3, 67130088), (4, 50347566), (6, 33565044), (8, 25173783), (9, 22376696), (12, 16782522), (18, 11188348), (24, 8391261), (36, 5594174), (72, 2797087), (107, 1882152), (214, 941076), (321, 627384), (428, 470538), (642, 313692), (856, 235269), (963, 209128), (1284, 156846), (1926, 104564), (2568, 78423), (3852, 52282), (7704, 26141)]