226897760

素因数分解:

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

素因数の和:61695

約数の個数: 48

約数和(自身を含む): 559361376

約数和(自身を除く): 332463616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 61657, 123314, 246628, 308285, 493256, 616570, 986512, 1233140, 1418111, 1973024, 2466280, 2836222, 4932560, 5672444, 7090555, 9865120, 11344888, 14181110, 22689776, 28362220, 45379552, 56724440, 113448880, 226897760]

約数ペア:

[(1, 226897760), (2, 113448880), (4, 56724440), (5, 45379552), (8, 28362220), (10, 22689776), (16, 14181110), (20, 11344888), (23, 9865120), (32, 7090555), (40, 5672444), (46, 4932560), (80, 2836222), (92, 2466280), (115, 1973024), (160, 1418111), (184, 1233140), (230, 986512), (368, 616570), (460, 493256), (736, 308285), (920, 246628), (1840, 123314), (3680, 61657)]