307642172

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{1433}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 543497472

約数和(自身を除く): 235855300

約数列:

[1, 2, 4, 191, 281, 382, 562, 764, 1124, 1433, 2866, 5732, 53671, 107342, 214684, 273703, 402673, 547406, 805346, 1094812, 1610692, 76910543, 153821086, 307642172]

約数ペア:

[(1, 307642172), (2, 153821086), (4, 76910543), (191, 1610692), (281, 1094812), (382, 805346), (562, 547406), (764, 402673), (1124, 273703), (1433, 214684), (2866, 107342), (5732, 53671)]