189548856

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{17909}}^1$

素因数の和:17938

約数の個数: 96

約数和(自身を含む): 612522000

約数和(自身を除く): 422973144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 17909, 35818, 53727, 71636, 107454, 125363, 143272, 161181, 214908, 250726, 322362, 376089, 429816, 483543, 501452, 644724, 752178, 877541, 967086, 1002904, 1128267, 1289448, 1504356, 1755082, 1934172, 2256534, 2632623, 3008712, 3384801, 3510164, 3868344, 4513068, 5265246, 6769602, 7020328, 7897869, 9026136, 10530492, 13539204, 15795738, 21060984, 23693607, 27078408, 31591476, 47387214, 63182952, 94774428, 189548856]

約数ペア:

[(1, 189548856), (2, 94774428), (3, 63182952), (4, 47387214), (6, 31591476), (7, 27078408), (8, 23693607), (9, 21060984), (12, 15795738), (14, 13539204), (18, 10530492), (21, 9026136), (24, 7897869), (27, 7020328), (28, 6769602), (36, 5265246), (42, 4513068), (49, 3868344), (54, 3510164), (56, 3384801), (63, 3008712), (72, 2632623), (84, 2256534), (98, 1934172), (108, 1755082), (126, 1504356), (147, 1289448), (168, 1128267), (189, 1002904), (196, 967086), (216, 877541), (252, 752178), (294, 644724), (378, 501452), (392, 483543), (441, 429816), (504, 376089), (588, 322362), (756, 250726), (882, 214908), (1176, 161181), (1323, 143272), (1512, 125363), (1764, 107454), (2646, 71636), (3528, 53727), (5292, 35818), (10584, 17909)]