202071726

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5323}}^1$

素因数の和:5390

約数の個数: 64

約数和(自身を含む): 485548800

約数和(自身を除く): 283477074

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1406, 1998, 2109, 4218, 5323, 6327, 10646, 12654, 15969, 18981, 31938, 37962, 47907, 95814, 101137, 143721, 196951, 202274, 287442, 303411, 393902, 590853, 606822, 910233, 1181706, 1772559, 1820466, 2730699, 3545118, 3742069, 5317677, 5461398, 7484138, 10635354, 11226207, 22452414, 33678621, 67357242, 101035863, 202071726]

約数ペア:

[(1, 202071726), (2, 101035863), (3, 67357242), (6, 33678621), (9, 22452414), (18, 11226207), (19, 10635354), (27, 7484138), (37, 5461398), (38, 5317677), (54, 3742069), (57, 3545118), (74, 2730699), (111, 1820466), (114, 1772559), (171, 1181706), (222, 910233), (333, 606822), (342, 590853), (513, 393902), (666, 303411), (703, 287442), (999, 202274), (1026, 196951), (1406, 143721), (1998, 101137), (2109, 95814), (4218, 47907), (5323, 37962), (6327, 31938), (10646, 18981), (12654, 15969)]