205424184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23071}}^1$

素因数の和:23140

約数の個数: 64

約数和(自身を含む): 598026240

約数和(自身を除く): 392602056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 8904, 23071, 46142, 69213, 92284, 138426, 161497, 184568, 276852, 322994, 484491, 553704, 645988, 968982, 1222763, 1291976, 1937964, 2445526, 3668289, 3875928, 4891052, 7336578, 8559341, 9782104, 14673156, 17118682, 25678023, 29346312, 34237364, 51356046, 68474728, 102712092, 205424184]

約数ペア:

[(1, 205424184), (2, 102712092), (3, 68474728), (4, 51356046), (6, 34237364), (7, 29346312), (8, 25678023), (12, 17118682), (14, 14673156), (21, 9782104), (24, 8559341), (28, 7336578), (42, 4891052), (53, 3875928), (56, 3668289), (84, 2445526), (106, 1937964), (159, 1291976), (168, 1222763), (212, 968982), (318, 645988), (371, 553704), (424, 484491), (636, 322994), (742, 276852), (1113, 184568), (1272, 161497), (1484, 138426), (2226, 92284), (2968, 69213), (4452, 46142), (8904, 23071)]