88146620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 191600640

約数和(自身を除く): 103454020

約数列:

[1, 2, 4, 5, 10, 20, 47, 79, 94, 158, 188, 235, 316, 395, 470, 790, 940, 1187, 1580, 2374, 3713, 4748, 5935, 7426, 11870, 14852, 18565, 23740, 37130, 55789, 74260, 93773, 111578, 187546, 223156, 278945, 375092, 468865, 557890, 937730, 1115780, 1875460, 4407331, 8814662, 17629324, 22036655, 44073310, 88146620]

約数ペア:

[(1, 88146620), (2, 44073310), (4, 22036655), (5, 17629324), (10, 8814662), (20, 4407331), (47, 1875460), (79, 1115780), (94, 937730), (158, 557890), (188, 468865), (235, 375092), (316, 278945), (395, 223156), (470, 187546), (790, 111578), (940, 93773), (1187, 74260), (1580, 55789), (2374, 37130), (3713, 23740), (4748, 18565), (5935, 14852), (7426, 11870)]