261567364882

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2633}}^1\times {\mathrm{6917}}^1$

素因数の和:9762

約数の個数: 32

約数和(自身を含む): 404091338112

約数和(自身を除く): 142523973230

約数列:

[1, 2, 43, 86, 167, 334, 2633, 5266, 6917, 7181, 13834, 14362, 113219, 226438, 297431, 439711, 594862, 879422, 1155139, 2310278, 18212461, 18907573, 36424922, 37815146, 49670977, 99341954, 783135823, 1566271646, 3041480987, 6082961974, 130783682441, 261567364882]

約数ペア:

[(1, 261567364882), (2, 130783682441), (43, 6082961974), (86, 3041480987), (167, 1566271646), (334, 783135823), (2633, 99341954), (5266, 49670977), (6917, 37815146), (7181, 36424922), (13834, 18907573), (14362, 18212461), (113219, 2310278), (226438, 1155139), (297431, 879422), (439711, 594862)]