142246848

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{23899}}^1$

素因数の和:23945

約数の個数: 56

約数和(自身を含む): 388518400

約数和(自身を除く): 246271552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 23899, 47798, 71697, 95596, 143394, 191192, 286788, 382384, 573576, 740869, 764768, 1147152, 1481738, 1529536, 2222607, 2294304, 2963476, 4445214, 4588608, 5926952, 8890428, 11853904, 17780856, 23707808, 35561712, 47415616, 71123424, 142246848]

約数ペア:

[(1, 142246848), (2, 71123424), (3, 47415616), (4, 35561712), (6, 23707808), (8, 17780856), (12, 11853904), (16, 8890428), (24, 5926952), (31, 4588608), (32, 4445214), (48, 2963476), (62, 2294304), (64, 2222607), (93, 1529536), (96, 1481738), (124, 1147152), (186, 764768), (192, 740869), (248, 573576), (372, 382384), (496, 286788), (744, 191192), (992, 143394), (1488, 95596), (1984, 71697), (2976, 47798), (5952, 23899)]