229462576

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19891}}^1$

素因数の和:20009

約数の個数: 40

約数和(自身を含む): 513054464

約数和(自身を除く): 283591888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 19891, 39782, 79564, 139237, 159128, 278474, 318256, 556948, 1113896, 2048773, 2227792, 4097546, 8195092, 14341411, 16390184, 28682822, 32780368, 57365644, 114731288, 229462576]

約数ペア:

[(1, 229462576), (2, 114731288), (4, 57365644), (7, 32780368), (8, 28682822), (14, 16390184), (16, 14341411), (28, 8195092), (56, 4097546), (103, 2227792), (112, 2048773), (206, 1113896), (412, 556948), (721, 318256), (824, 278474), (1442, 159128), (1648, 139237), (2884, 79564), (5768, 39782), (11536, 19891)]