201118458

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47681}}^1$

素因数の和:47742

約数の個数: 32

約数和(自身を含む): 434859840

約数和(自身を除く): 233741382

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 47681, 95362, 143043, 286086, 905939, 1764197, 1811878, 2717817, 3528394, 5292591, 5435634, 10585182, 33519743, 67039486, 100559229, 201118458]

約数ペア:

[(1, 201118458), (2, 100559229), (3, 67039486), (6, 33519743), (19, 10585182), (37, 5435634), (38, 5292591), (57, 3528394), (74, 2717817), (111, 1811878), (114, 1764197), (222, 905939), (703, 286086), (1406, 143043), (2109, 95362), (4218, 47681)]