114885460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1823}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 253725696

約数和(自身を除く): 138840236

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 137, 230, 274, 460, 548, 685, 1370, 1823, 2740, 3151, 3646, 6302, 7292, 9115, 12604, 15755, 18230, 31510, 36460, 41929, 63020, 83858, 167716, 209645, 249751, 419290, 499502, 838580, 999004, 1248755, 2497510, 4995020, 5744273, 11488546, 22977092, 28721365, 57442730, 114885460]

約数ペア:

[(1, 114885460), (2, 57442730), (4, 28721365), (5, 22977092), (10, 11488546), (20, 5744273), (23, 4995020), (46, 2497510), (92, 1248755), (115, 999004), (137, 838580), (230, 499502), (274, 419290), (460, 249751), (548, 209645), (685, 167716), (1370, 83858), (1823, 63020), (2740, 41929), (3151, 36460), (3646, 31510), (6302, 18230), (7292, 15755), (9115, 12604)]