387936108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16553}}^1$

素因数の和:16604

約数の個数: 96

約数和(自身を含む): 1186590720

約数和(自身を除く): 798654612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3906, 5859, 7812, 11718, 16553, 23436, 33106, 49659, 66212, 99318, 115871, 148977, 198636, 231742, 297954, 347613, 446931, 463484, 513143, 595908, 695226, 893862, 1026286, 1042839, 1390452, 1539429, 1787724, 2052572, 2085678, 3078858, 3128517, 3592001, 4171356, 4618287, 6157716, 6257034, 7184002, 9236574, 10776003, 12514068, 13854861, 14368004, 18473148, 21552006, 27709722, 32328009, 43104012, 55419444, 64656018, 96984027, 129312036, 193968054, 387936108]

約数ペア:

[(1, 387936108), (2, 193968054), (3, 129312036), (4, 96984027), (6, 64656018), (7, 55419444), (9, 43104012), (12, 32328009), (14, 27709722), (18, 21552006), (21, 18473148), (27, 14368004), (28, 13854861), (31, 12514068), (36, 10776003), (42, 9236574), (54, 7184002), (62, 6257034), (63, 6157716), (84, 4618287), (93, 4171356), (108, 3592001), (124, 3128517), (126, 3078858), (186, 2085678), (189, 2052572), (217, 1787724), (252, 1539429), (279, 1390452), (372, 1042839), (378, 1026286), (434, 893862), (558, 695226), (651, 595908), (756, 513143), (837, 463484), (868, 446931), (1116, 347613), (1302, 297954), (1674, 231742), (1953, 198636), (2604, 148977), (3348, 115871), (3906, 99318), (5859, 66212), (7812, 49659), (11718, 33106), (16553, 23436)]