191818638

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1011

約数の個数: 96

約数和(自身を含む): 484162560

約数和(自身を除く): 292343922

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 121, 186, 198, 242, 279, 297, 341, 363, 558, 594, 682, 726, 837, 947, 1023, 1089, 1674, 1894, 2046, 2178, 2841, 3069, 3267, 3751, 5682, 6138, 6534, 7502, 8523, 9207, 10417, 11253, 17046, 18414, 20834, 22506, 25569, 29357, 31251, 33759, 51138, 58714, 62502, 67518, 88071, 93753, 101277, 114587, 176142, 187506, 202554, 229174, 264213, 281259, 322927, 343761, 528426, 562518, 645854, 687522, 792639, 968781, 1031283, 1585278, 1937562, 2062566, 2906343, 3093849, 3552197, 5812686, 6187698, 7104394, 8719029, 10656591, 17438058, 21313182, 31969773, 63939546, 95909319, 191818638]

約数ペア:

[(1, 191818638), (2, 95909319), (3, 63939546), (6, 31969773), (9, 21313182), (11, 17438058), (18, 10656591), (22, 8719029), (27, 7104394), (31, 6187698), (33, 5812686), (54, 3552197), (62, 3093849), (66, 2906343), (93, 2062566), (99, 1937562), (121, 1585278), (186, 1031283), (198, 968781), (242, 792639), (279, 687522), (297, 645854), (341, 562518), (363, 528426), (558, 343761), (594, 322927), (682, 281259), (726, 264213), (837, 229174), (947, 202554), (1023, 187506), (1089, 176142), (1674, 114587), (1894, 101277), (2046, 93753), (2178, 88071), (2841, 67518), (3069, 62502), (3267, 58714), (3751, 51138), (5682, 33759), (6138, 31251), (6534, 29357), (7502, 25569), (8523, 22506), (9207, 20834), (10417, 18414), (11253, 17046)]