227107408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{8219}}^1$

素因数の和:8395

約数の個数: 40

約数和(自身を含む): 483138720

約数和(自身を除く): 256031312

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 2512, 3454, 6908, 8219, 13816, 16438, 27632, 32876, 65752, 90409, 131504, 180818, 361636, 723272, 1290383, 1446544, 2580766, 5161532, 10323064, 14194213, 20646128, 28388426, 56776852, 113553704, 227107408]

約数ペア:

[(1, 227107408), (2, 113553704), (4, 56776852), (8, 28388426), (11, 20646128), (16, 14194213), (22, 10323064), (44, 5161532), (88, 2580766), (157, 1446544), (176, 1290383), (314, 723272), (628, 361636), (1256, 180818), (1727, 131504), (2512, 90409), (3454, 65752), (6908, 32876), (8219, 27632), (13816, 16438)]