197960256

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26437}}^1$

素因数の和:26468

約数の個数: 84

約数和(自身を含む): 611087932

約数和(自身を除く): 413127676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 26437, 52874, 79311, 105748, 158622, 211496, 237933, 317244, 343681, 422992, 475866, 634488, 687362, 845984, 951732, 1031043, 1268976, 1374724, 1691968, 1903464, 2062086, 2537952, 2749448, 3093129, 3806928, 4124172, 5075904, 5498896, 6186258, 7613856, 8248344, 10997792, 12372516, 15227712, 16496688, 21995584, 24745032, 32993376, 49490064, 65986752, 98980128, 197960256]

約数ペア:

[(1, 197960256), (2, 98980128), (3, 65986752), (4, 49490064), (6, 32993376), (8, 24745032), (9, 21995584), (12, 16496688), (13, 15227712), (16, 12372516), (18, 10997792), (24, 8248344), (26, 7613856), (32, 6186258), (36, 5498896), (39, 5075904), (48, 4124172), (52, 3806928), (64, 3093129), (72, 2749448), (78, 2537952), (96, 2062086), (104, 1903464), (117, 1691968), (144, 1374724), (156, 1268976), (192, 1031043), (208, 951732), (234, 845984), (288, 687362), (312, 634488), (416, 475866), (468, 422992), (576, 343681), (624, 317244), (832, 237933), (936, 211496), (1248, 158622), (1872, 105748), (2496, 79311), (3744, 52874), (7488, 26437)]