228073272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8647}}^1$

素因数の和:8820

約数の個数: 64

約数和(自身を含む): 655864320

約数和(自身を除く): 427791048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8647, 8792, 13188, 17294, 25941, 26376, 34588, 51882, 60529, 69176, 103764, 121058, 181587, 207528, 242116, 363174, 484232, 726348, 1357579, 1452696, 2715158, 4072737, 5430316, 8145474, 9503053, 10860632, 16290948, 19006106, 28509159, 32581896, 38012212, 57018318, 76024424, 114036636, 228073272]

約数ペア:

[(1, 228073272), (2, 114036636), (3, 76024424), (4, 57018318), (6, 38012212), (7, 32581896), (8, 28509159), (12, 19006106), (14, 16290948), (21, 10860632), (24, 9503053), (28, 8145474), (42, 5430316), (56, 4072737), (84, 2715158), (157, 1452696), (168, 1357579), (314, 726348), (471, 484232), (628, 363174), (942, 242116), (1099, 207528), (1256, 181587), (1884, 121058), (2198, 103764), (3297, 69176), (3768, 60529), (4396, 51882), (6594, 34588), (8647, 26376), (8792, 25941), (13188, 17294)]