201673412

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{2039}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 358713600

約数和(自身を除く): 157040188

約数列:

[1, 2, 4, 79, 158, 313, 316, 626, 1252, 2039, 4078, 8156, 24727, 49454, 98908, 161081, 322162, 638207, 644324, 1276414, 2552828, 50418353, 100836706, 201673412]

約数ペア:

[(1, 201673412), (2, 100836706), (4, 50418353), (79, 2552828), (158, 1276414), (313, 644324), (316, 638207), (626, 322162), (1252, 161081), (2039, 98908), (4078, 49454), (8156, 24727)]