280873704

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{103567}}^1$

素因数の和:103689

約数の個数: 32

約数和(自身を含む): 708405120

約数和(自身を除く): 427531416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 103567, 207134, 310701, 414268, 621402, 828536, 1242804, 2485608, 11703071, 23406142, 35109213, 46812284, 70218426, 93624568, 140436852, 280873704]

約数ペア:

[(1, 280873704), (2, 140436852), (3, 93624568), (4, 70218426), (6, 46812284), (8, 35109213), (12, 23406142), (24, 11703071), (113, 2485608), (226, 1242804), (339, 828536), (452, 621402), (678, 414268), (904, 310701), (1356, 207134), (2712, 103567)]