134449660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1451}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 291991392

約数和(自身を除く): 157541732

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 113, 164, 205, 226, 410, 452, 565, 820, 1130, 1451, 2260, 2902, 4633, 5804, 7255, 9266, 14510, 18532, 23165, 29020, 46330, 59491, 92660, 118982, 163963, 237964, 297455, 327926, 594910, 655852, 819815, 1189820, 1639630, 3279260, 6722483, 13444966, 26889932, 33612415, 67224830, 134449660]

約数ペア:

[(1, 134449660), (2, 67224830), (4, 33612415), (5, 26889932), (10, 13444966), (20, 6722483), (41, 3279260), (82, 1639630), (113, 1189820), (164, 819815), (205, 655852), (226, 594910), (410, 327926), (452, 297455), (565, 237964), (820, 163963), (1130, 118982), (1451, 92660), (2260, 59491), (2902, 46330), (4633, 29020), (5804, 23165), (7255, 18532), (9266, 14510)]