121454128

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1063}}^1$

素因数の和:1301

約数の個数: 40

約数和(自身を含む): 243158048

約数和(自身を除く): 121703920

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 193, 296, 386, 592, 772, 1063, 1544, 2126, 3088, 4252, 7141, 8504, 14282, 17008, 28564, 39331, 57128, 78662, 114256, 157324, 205159, 314648, 410318, 629296, 820636, 1641272, 3282544, 7590883, 15181766, 30363532, 60727064, 121454128]

約数ペア:

[(1, 121454128), (2, 60727064), (4, 30363532), (8, 15181766), (16, 7590883), (37, 3282544), (74, 1641272), (148, 820636), (193, 629296), (296, 410318), (386, 314648), (592, 205159), (772, 157324), (1063, 114256), (1544, 78662), (2126, 57128), (3088, 39331), (4252, 28564), (7141, 17008), (8504, 14282)]