126651952

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{27581}}^1$

素因数の和:27637

約数の個数: 40

約数和(自身を含む): 287294112

約数和(自身を除く): 160642160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 27581, 55162, 110324, 193067, 220648, 386134, 441296, 772268, 1130821, 1544536, 2261642, 3089072, 4523284, 7915747, 9046568, 15831494, 18093136, 31662988, 63325976, 126651952]

約数ペア:

[(1, 126651952), (2, 63325976), (4, 31662988), (7, 18093136), (8, 15831494), (14, 9046568), (16, 7915747), (28, 4523284), (41, 3089072), (56, 2261642), (82, 1544536), (112, 1130821), (164, 772268), (287, 441296), (328, 386134), (574, 220648), (656, 193067), (1148, 110324), (2296, 55162), (4592, 27581)]