229251390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{104681}}^1$

素因数の和:104764

約数の個数: 32

約数和(自身を含む): 557745696

約数和(自身を除く): 328494306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 104681, 209362, 314043, 523405, 628086, 1046810, 1570215, 3140430, 7641713, 15283426, 22925139, 38208565, 45850278, 76417130, 114625695, 229251390]

約数ペア:

[(1, 229251390), (2, 114625695), (3, 76417130), (5, 45850278), (6, 38208565), (10, 22925139), (15, 15283426), (30, 7641713), (73, 3140430), (146, 1570215), (219, 1046810), (365, 628086), (438, 523405), (730, 314043), (1095, 209362), (2190, 104681)]