198341136

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{21863}}^1$

素因数の和:21890

約数の個数: 100

約数和(自身を含む): 656094912

約数和(自身を除く): 457753776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 21863, 43726, 65589, 87452, 131178, 153041, 174904, 196767, 262356, 306082, 349808, 393534, 459123, 524712, 590301, 612164, 787068, 918246, 1049424, 1180602, 1224328, 1377369, 1574136, 1770903, 1836492, 2361204, 2448656, 2754738, 3148272, 3541806, 3672984, 4132107, 4722408, 5509476, 7083612, 7345968, 8264214, 9444816, 11018952, 12396321, 14167224, 16528428, 22037904, 24792642, 28334448, 33056856, 49585284, 66113712, 99170568, 198341136]

約数ペア:

[(1, 198341136), (2, 99170568), (3, 66113712), (4, 49585284), (6, 33056856), (7, 28334448), (8, 24792642), (9, 22037904), (12, 16528428), (14, 14167224), (16, 12396321), (18, 11018952), (21, 9444816), (24, 8264214), (27, 7345968), (28, 7083612), (36, 5509476), (42, 4722408), (48, 4132107), (54, 3672984), (56, 3541806), (63, 3148272), (72, 2754738), (81, 2448656), (84, 2361204), (108, 1836492), (112, 1770903), (126, 1574136), (144, 1377369), (162, 1224328), (168, 1180602), (189, 1049424), (216, 918246), (252, 787068), (324, 612164), (336, 590301), (378, 524712), (432, 459123), (504, 393534), (567, 349808), (648, 306082), (756, 262356), (1008, 196767), (1134, 174904), (1296, 153041), (1512, 131178), (2268, 87452), (3024, 65589), (4536, 43726), (9072, 21863)]