207946386

素因数分解:

$2^1\times 3^3\times {\mathrm{757}}^1\times {\mathrm{5087}}^1$

素因数の和:5855

約数の個数: 32

約数和(自身を含む): 462804480

約数和(自身を除く): 254858094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 757, 1514, 2271, 4542, 5087, 6813, 10174, 13626, 15261, 20439, 30522, 40878, 45783, 91566, 137349, 274698, 3850859, 7701718, 11552577, 23105154, 34657731, 69315462, 103973193, 207946386]

約数ペア:

[(1, 207946386), (2, 103973193), (3, 69315462), (6, 34657731), (9, 23105154), (18, 11552577), (27, 7701718), (54, 3850859), (757, 274698), (1514, 137349), (2271, 91566), (4542, 45783), (5087, 40878), (6813, 30522), (10174, 20439), (13626, 15261)]