206594892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17443}}^1$

素因数の和:17507

約数の個数: 72

約数和(自身を含む): 609563136

約数和(自身を除く): 402968244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 17443, 34886, 52329, 69772, 104658, 122101, 156987, 209316, 244202, 313974, 366303, 488404, 627948, 732606, 819821, 1098909, 1465212, 1639642, 2197818, 2459463, 3279284, 4395636, 4918926, 5738747, 7378389, 9837852, 11477494, 14756778, 17216241, 22954988, 29513556, 34432482, 51648723, 68864964, 103297446, 206594892]

約数ペア:

[(1, 206594892), (2, 103297446), (3, 68864964), (4, 51648723), (6, 34432482), (7, 29513556), (9, 22954988), (12, 17216241), (14, 14756778), (18, 11477494), (21, 9837852), (28, 7378389), (36, 5738747), (42, 4918926), (47, 4395636), (63, 3279284), (84, 2459463), (94, 2197818), (126, 1639642), (141, 1465212), (188, 1098909), (252, 819821), (282, 732606), (329, 627948), (423, 488404), (564, 366303), (658, 313974), (846, 244202), (987, 209316), (1316, 156987), (1692, 122101), (1974, 104658), (2961, 69772), (3948, 52329), (5922, 34886), (11844, 17443)]