206191728

素因数分解:

$2^4\times 3^2\times {\mathrm{269}}^1\times {\mathrm{5323}}^1$

素因数の和:5606

約数の個数: 60

約数和(自身を含む): 579304440

約数和(自身を除く): 373112712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4304, 4842, 5323, 6456, 9684, 10646, 12912, 15969, 19368, 21292, 31938, 38736, 42584, 47907, 63876, 85168, 95814, 127752, 191628, 255504, 383256, 766512, 1431887, 2863774, 4295661, 5727548, 8591322, 11455096, 12886983, 17182644, 22910192, 25773966, 34365288, 51547932, 68730576, 103095864, 206191728]

約数ペア:

[(1, 206191728), (2, 103095864), (3, 68730576), (4, 51547932), (6, 34365288), (8, 25773966), (9, 22910192), (12, 17182644), (16, 12886983), (18, 11455096), (24, 8591322), (36, 5727548), (48, 4295661), (72, 2863774), (144, 1431887), (269, 766512), (538, 383256), (807, 255504), (1076, 191628), (1614, 127752), (2152, 95814), (2421, 85168), (3228, 63876), (4304, 47907), (4842, 42584), (5323, 38736), (6456, 31938), (9684, 21292), (10646, 19368), (12912, 15969)]