99934220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2593}}^1$

素因数の和:2690

約数の個数: 48

約数和(自身を含む): 219639168

約数和(自身を除く): 119704948

約数列:

[1, 2, 4, 5, 10, 20, 41, 47, 82, 94, 164, 188, 205, 235, 410, 470, 820, 940, 1927, 2593, 3854, 5186, 7708, 9635, 10372, 12965, 19270, 25930, 38540, 51860, 106313, 121871, 212626, 243742, 425252, 487484, 531565, 609355, 1063130, 1218710, 2126260, 2437420, 4996711, 9993422, 19986844, 24983555, 49967110, 99934220]

約数ペア:

[(1, 99934220), (2, 49967110), (4, 24983555), (5, 19986844), (10, 9993422), (20, 4996711), (41, 2437420), (47, 2126260), (82, 1218710), (94, 1063130), (164, 609355), (188, 531565), (205, 487484), (235, 425252), (410, 243742), (470, 212626), (820, 121871), (940, 106313), (1927, 51860), (2593, 38540), (3854, 25930), (5186, 19270), (7708, 12965), (9635, 10372)]