207247054

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 360057600

約数和(自身を除く): 152810546

約数列:

[1, 2, 7, 14, 139, 278, 281, 379, 562, 758, 973, 1946, 1967, 2653, 3934, 5306, 39059, 52681, 78118, 105362, 106499, 212998, 273413, 368767, 546826, 737534, 745493, 1490986, 14803361, 29606722, 103623527, 207247054]

約数ペア:

[(1, 207247054), (2, 103623527), (7, 29606722), (14, 14803361), (139, 1490986), (278, 745493), (281, 737534), (379, 546826), (562, 368767), (758, 273413), (973, 212998), (1946, 106499), (1967, 105362), (2653, 78118), (3934, 52681), (5306, 39059)]