113448880

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61657}}^1$

素因数の和:61693

約数の個数: 40

約数和(自身を含む): 275241312

約数和(自身を除く): 161792432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 61657, 123314, 246628, 308285, 493256, 616570, 986512, 1233140, 1418111, 2466280, 2836222, 4932560, 5672444, 7090555, 11344888, 14181110, 22689776, 28362220, 56724440, 113448880]

約数ペア:

[(1, 113448880), (2, 56724440), (4, 28362220), (5, 22689776), (8, 14181110), (10, 11344888), (16, 7090555), (20, 5672444), (23, 4932560), (40, 2836222), (46, 2466280), (80, 1418111), (92, 1233140), (115, 986512), (184, 616570), (230, 493256), (368, 308285), (460, 246628), (920, 123314), (1840, 61657)]