222234408

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^3\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 679881600

約数和(自身を除く): 457647192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 264, 297, 363, 396, 484, 594, 726, 773, 792, 968, 1089, 1188, 1331, 1452, 1546, 2178, 2319, 2376, 2662, 2904, 3092, 3267, 3993, 4356, 4638, 5324, 6184, 6534, 6957, 7986, 8503, 8712, 9276, 10648, 11979, 13068, 13914, 15972, 17006, 18552, 20871, 23958, 25509, 26136, 27828, 31944, 34012, 35937, 41742, 47916, 51018, 55656, 68024, 71874, 76527, 83484, 93533, 95832, 102036, 143748, 153054, 166968, 187066, 204072, 229581, 280599, 287496, 306108, 374132, 459162, 561198, 612216, 748264, 841797, 918324, 1028863, 1122396, 1683594, 1836648, 2057726, 2244792, 2525391, 3086589, 3367188, 4115452, 5050782, 6173178, 6734376, 8230904, 9259767, 10101564, 12346356, 18519534, 20203128, 24692712, 27779301, 37039068, 55558602, 74078136, 111117204, 222234408]

約数ペア:

[(1, 222234408), (2, 111117204), (3, 74078136), (4, 55558602), (6, 37039068), (8, 27779301), (9, 24692712), (11, 20203128), (12, 18519534), (18, 12346356), (22, 10101564), (24, 9259767), (27, 8230904), (33, 6734376), (36, 6173178), (44, 5050782), (54, 4115452), (66, 3367188), (72, 3086589), (88, 2525391), (99, 2244792), (108, 2057726), (121, 1836648), (132, 1683594), (198, 1122396), (216, 1028863), (242, 918324), (264, 841797), (297, 748264), (363, 612216), (396, 561198), (484, 459162), (594, 374132), (726, 306108), (773, 287496), (792, 280599), (968, 229581), (1089, 204072), (1188, 187066), (1331, 166968), (1452, 153054), (1546, 143748), (2178, 102036), (2319, 95832), (2376, 93533), (2662, 83484), (2904, 76527), (3092, 71874), (3267, 68024), (3993, 55656), (4356, 51018), (4638, 47916), (5324, 41742), (6184, 35937), (6534, 34012), (6957, 31944), (7986, 27828), (8503, 26136), (8712, 25509), (9276, 23958), (10648, 20871), (11979, 18552), (13068, 17006), (13914, 15972)]