168323218

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{1033}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 294218496

約数和(自身を除く): 125895278

約数列:

[1, 2, 7, 14, 103, 113, 206, 226, 721, 791, 1033, 1442, 1582, 2066, 7231, 11639, 14462, 23278, 81473, 106399, 116729, 162946, 212798, 233458, 744793, 817103, 1489586, 1634206, 12023087, 24046174, 84161609, 168323218]

約数ペア:

[(1, 168323218), (2, 84161609), (7, 24046174), (14, 12023087), (103, 1634206), (113, 1489586), (206, 817103), (226, 744793), (721, 233458), (791, 212798), (1033, 162946), (1442, 116729), (1582, 106399), (2066, 81473), (7231, 23278), (11639, 14462)]