246938568

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{144917}}^1$

素因数の和:144997

約数の個数: 32

約数和(自身を含む): 626045760

約数和(自身を除く): 379107192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 144917, 289834, 434751, 579668, 869502, 1159336, 1739004, 3478008, 10289107, 20578214, 30867321, 41156428, 61734642, 82312856, 123469284, 246938568]

約数ペア:

[(1, 246938568), (2, 123469284), (3, 82312856), (4, 61734642), (6, 41156428), (8, 30867321), (12, 20578214), (24, 10289107), (71, 3478008), (142, 1739004), (213, 1159336), (284, 869502), (426, 579668), (568, 434751), (852, 289834), (1704, 144917)]