190982264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1332

約数の個数: 64

約数和(自身を含む): 409812480

約数和(自身を除く): 218830216

約数列:

[1, 2, 4, 8, 11, 22, 41, 43, 44, 82, 86, 88, 164, 172, 328, 344, 451, 473, 902, 946, 1231, 1763, 1804, 1892, 2462, 3526, 3608, 3784, 4924, 7052, 9848, 13541, 14104, 19393, 27082, 38786, 50471, 52933, 54164, 77572, 100942, 105866, 108328, 155144, 201884, 211732, 403768, 423464, 555181, 582263, 1110362, 1164526, 2170253, 2220724, 2329052, 4340506, 4441448, 4658104, 8681012, 17362024, 23872783, 47745566, 95491132, 190982264]

約数ペア:

[(1, 190982264), (2, 95491132), (4, 47745566), (8, 23872783), (11, 17362024), (22, 8681012), (41, 4658104), (43, 4441448), (44, 4340506), (82, 2329052), (86, 2220724), (88, 2170253), (164, 1164526), (172, 1110362), (328, 582263), (344, 555181), (451, 423464), (473, 403768), (902, 211732), (946, 201884), (1231, 155144), (1763, 108328), (1804, 105866), (1892, 100942), (2462, 77572), (3526, 54164), (3608, 52933), (3784, 50471), (4924, 38786), (7052, 27082), (9848, 19393), (13541, 14104)]