194019268

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{709}}^1$

素因数の和:836

約数の個数: 36

約数和(自身を含む): 357511980

約数和(自身を除く): 163492712

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 709, 1418, 1591, 1849, 2836, 3182, 3698, 6364, 7396, 26233, 30487, 52466, 60974, 68413, 104932, 121948, 136826, 273652, 1128019, 1310941, 2256038, 2621882, 4512076, 5243764, 48504817, 97009634, 194019268]

約数ペア:

[(1, 194019268), (2, 97009634), (4, 48504817), (37, 5243764), (43, 4512076), (74, 2621882), (86, 2256038), (148, 1310941), (172, 1128019), (709, 273652), (1418, 136826), (1591, 121948), (1849, 104932), (2836, 68413), (3182, 60974), (3698, 52466), (6364, 30487), (7396, 26233)]