268954826

素因数分解:

$2^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{11483}}^1$

素因数の和:11738

約数の個数: 24

約数和(自身を含む): 471303360

約数和(自身を除く): 202348534

約数列:

[1, 2, 7, 14, 49, 98, 239, 478, 1673, 3346, 11483, 11711, 22966, 23422, 80381, 160762, 562667, 1125334, 2744437, 5488874, 19211059, 38422118, 134477413, 268954826]

約数ペア:

[(1, 268954826), (2, 134477413), (7, 38422118), (14, 19211059), (49, 5488874), (98, 2744437), (239, 1125334), (478, 562667), (1673, 160762), (3346, 80381), (11483, 23422), (11711, 22966)]