213463832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{3361}}^1$

素因数の和:3851

約数の個数: 32

約数和(自身を含む): 424822320

約数和(自身を除く): 211358488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 467, 934, 1868, 3361, 3736, 6722, 7939, 13444, 15878, 26888, 31756, 57137, 63512, 114274, 228548, 457096, 1569587, 3139174, 6278348, 12556696, 26682979, 53365958, 106731916, 213463832]

約数ペア:

[(1, 213463832), (2, 106731916), (4, 53365958), (8, 26682979), (17, 12556696), (34, 6278348), (68, 3139174), (136, 1569587), (467, 457096), (934, 228548), (1868, 114274), (3361, 63512), (3736, 57137), (6722, 31756), (7939, 26888), (13444, 15878)]