235909142

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3701}}^1$

素因数の和:3896

約数の個数: 32

約数和(自身を含む): 421139520

約数和(自身を除く): 185230378

約数列:

[1, 2, 7, 14, 29, 58, 157, 203, 314, 406, 1099, 2198, 3701, 4553, 7402, 9106, 25907, 31871, 51814, 63742, 107329, 214658, 581057, 751303, 1162114, 1502606, 4067399, 8134798, 16850653, 33701306, 117954571, 235909142]

約数ペア:

[(1, 235909142), (2, 117954571), (7, 33701306), (14, 16850653), (29, 8134798), (58, 4067399), (157, 1502606), (203, 1162114), (314, 751303), (406, 581057), (1099, 214658), (2198, 107329), (3701, 63742), (4553, 51814), (7402, 31871), (9106, 25907)]