220241442

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2579}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 452263680

約数和(自身を除く): 232022238

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 331, 662, 993, 1986, 2579, 5158, 7737, 14233, 15474, 28466, 42699, 85398, 110897, 221794, 332691, 665382, 853649, 1707298, 2560947, 5121894, 36706907, 73413814, 110120721, 220241442]

約数ペア:

[(1, 220241442), (2, 110120721), (3, 73413814), (6, 36706907), (43, 5121894), (86, 2560947), (129, 1707298), (258, 853649), (331, 665382), (662, 332691), (993, 221794), (1986, 110897), (2579, 85398), (5158, 42699), (7737, 28466), (14233, 15474)]