268100496

素因数分解:

$2^4\times 3^3\times {\mathrm{620603}}^1$

素因数の和:620620

約数の個数: 40

約数和(自身を含む): 769548960

約数和(自身を除く): 501448464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 620603, 1241206, 1861809, 2482412, 3723618, 4964824, 5585427, 7447236, 9929648, 11170854, 14894472, 16756281, 22341708, 29788944, 33512562, 44683416, 67025124, 89366832, 134050248, 268100496]

約数ペア:

[(1, 268100496), (2, 134050248), (3, 89366832), (4, 67025124), (6, 44683416), (8, 33512562), (9, 29788944), (12, 22341708), (16, 16756281), (18, 14894472), (24, 11170854), (27, 9929648), (36, 7447236), (48, 5585427), (54, 4964824), (72, 3723618), (108, 2482412), (144, 1861809), (216, 1241206), (432, 620603)]