97995740

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{941}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 212696064

約数和(自身を除く): 114700324

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 127, 164, 205, 254, 410, 508, 635, 820, 941, 1270, 1882, 2540, 3764, 4705, 5207, 9410, 10414, 18820, 20828, 26035, 38581, 52070, 77162, 104140, 119507, 154324, 192905, 239014, 385810, 478028, 597535, 771620, 1195070, 2390140, 4899787, 9799574, 19599148, 24498935, 48997870, 97995740]

約数ペア:

[(1, 97995740), (2, 48997870), (4, 24498935), (5, 19599148), (10, 9799574), (20, 4899787), (41, 2390140), (82, 1195070), (127, 771620), (164, 597535), (205, 478028), (254, 385810), (410, 239014), (508, 192905), (635, 154324), (820, 119507), (941, 104140), (1270, 77162), (1882, 52070), (2540, 38581), (3764, 26035), (4705, 20828), (5207, 18820), (9410, 10414)]