227497426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{751}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 375975936

約数和(自身を除く): 148478510

約数列:

[1, 2, 13, 26, 61, 122, 191, 382, 751, 793, 1502, 1586, 2483, 4966, 9763, 11651, 19526, 23302, 45811, 91622, 143441, 151463, 286882, 302926, 595543, 1191086, 1864733, 3729466, 8749901, 17499802, 113748713, 227497426]

約数ペア:

[(1, 227497426), (2, 113748713), (13, 17499802), (26, 8749901), (61, 3729466), (122, 1864733), (191, 1191086), (382, 595543), (751, 302926), (793, 286882), (1502, 151463), (1586, 143441), (2483, 91622), (4966, 45811), (9763, 23302), (11651, 19526)]