112917872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1197

約数の個数: 40

約数和(自身を含む): 226985472

約数和(自身を除く): 114067600

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 251, 496, 502, 907, 1004, 1814, 2008, 3628, 4016, 7256, 7781, 14512, 15562, 28117, 31124, 56234, 62248, 112468, 124496, 224936, 227657, 449872, 455314, 910628, 1821256, 3642512, 7057367, 14114734, 28229468, 56458936, 112917872]

約数ペア:

[(1, 112917872), (2, 56458936), (4, 28229468), (8, 14114734), (16, 7057367), (31, 3642512), (62, 1821256), (124, 910628), (248, 455314), (251, 449872), (496, 227657), (502, 224936), (907, 124496), (1004, 112468), (1814, 62248), (2008, 56234), (3628, 31124), (4016, 28117), (7256, 15562), (7781, 14512)]