209112192

素因数分解:

$2^7\times 3^9\times {\mathrm{83}}^1$

素因数の和:124

約数の個数: 160

約数和(自身を含む): 632404080

約数和(自身を除く): 423291888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 83, 96, 108, 128, 144, 162, 166, 192, 216, 243, 249, 288, 324, 332, 384, 432, 486, 498, 576, 648, 664, 729, 747, 864, 972, 996, 1152, 1296, 1328, 1458, 1494, 1728, 1944, 1992, 2187, 2241, 2592, 2656, 2916, 2988, 3456, 3888, 3984, 4374, 4482, 5184, 5312, 5832, 5976, 6561, 6723, 7776, 7968, 8748, 8964, 10368, 10624, 11664, 11952, 13122, 13446, 15552, 15936, 17496, 17928, 19683, 20169, 23328, 23904, 26244, 26892, 31104, 31872, 34992, 35856, 39366, 40338, 46656, 47808, 52488, 53784, 60507, 69984, 71712, 78732, 80676, 93312, 95616, 104976, 107568, 121014, 139968, 143424, 157464, 161352, 181521, 209952, 215136, 242028, 279936, 286848, 314928, 322704, 363042, 419904, 430272, 484056, 544563, 629856, 645408, 726084, 839808, 860544, 968112, 1089126, 1259712, 1290816, 1452168, 1633689, 1936224, 2178252, 2519424, 2581632, 2904336, 3267378, 3872448, 4356504, 5808672, 6534756, 7744896, 8713008, 11617344, 13069512, 17426016, 23234688, 26139024, 34852032, 52278048, 69704064, 104556096, 209112192]

約数ペア:

[(1, 209112192), (2, 104556096), (3, 69704064), (4, 52278048), (6, 34852032), (8, 26139024), (9, 23234688), (12, 17426016), (16, 13069512), (18, 11617344), (24, 8713008), (27, 7744896), (32, 6534756), (36, 5808672), (48, 4356504), (54, 3872448), (64, 3267378), (72, 2904336), (81, 2581632), (83, 2519424), (96, 2178252), (108, 1936224), (128, 1633689), (144, 1452168), (162, 1290816), (166, 1259712), (192, 1089126), (216, 968112), (243, 860544), (249, 839808), (288, 726084), (324, 645408), (332, 629856), (384, 544563), (432, 484056), (486, 430272), (498, 419904), (576, 363042), (648, 322704), (664, 314928), (729, 286848), (747, 279936), (864, 242028), (972, 215136), (996, 209952), (1152, 181521), (1296, 161352), (1328, 157464), (1458, 143424), (1494, 139968), (1728, 121014), (1944, 107568), (1992, 104976), (2187, 95616), (2241, 93312), (2592, 80676), (2656, 78732), (2916, 71712), (2988, 69984), (3456, 60507), (3888, 53784), (3984, 52488), (4374, 47808), (4482, 46656), (5184, 40338), (5312, 39366), (5832, 35856), (5976, 34992), (6561, 31872), (6723, 31104), (7776, 26892), (7968, 26244), (8748, 23904), (8964, 23328), (10368, 20169), (10624, 19683), (11664, 17928), (11952, 17496), (13122, 15936), (13446, 15552)]