207261142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{1619}}^1$

素因数の和:1689

約数の個数: 36

約数和(自身を含む): 357448140

約数和(自身を除く): 150186998

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 529, 1058, 1619, 2783, 3238, 5566, 5819, 11638, 17809, 35618, 37237, 64009, 74474, 128018, 195899, 391798, 409607, 819214, 856451, 1712902, 4505677, 9011354, 9420961, 18841922, 103630571, 207261142]

約数ペア:

[(1, 207261142), (2, 103630571), (11, 18841922), (22, 9420961), (23, 9011354), (46, 4505677), (121, 1712902), (242, 856451), (253, 819214), (506, 409607), (529, 391798), (1058, 195899), (1619, 128018), (2783, 74474), (3238, 64009), (5566, 37237), (5819, 35618), (11638, 17809)]