200923493

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 226109184

約数和(自身を除く): 25185691

約数列:

[1, 17, 31, 41, 289, 527, 547, 697, 1271, 8959, 9299, 11849, 16957, 21607, 22427, 158083, 288269, 367319, 381259, 695237, 4900573, 6481403, 11819029, 200923493]

約数ペア:

[(1, 200923493), (17, 11819029), (31, 6481403), (41, 4900573), (289, 695237), (527, 381259), (547, 367319), (697, 288269), (1271, 158083), (8959, 22427), (9299, 21607), (11849, 16957)]