199072008

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1531

約数の個数: 96

約数和(自身を含む): 566467200

約数和(自身を除く): 367395192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 67, 72, 87, 116, 134, 174, 201, 232, 261, 268, 348, 402, 522, 536, 603, 696, 804, 1044, 1206, 1423, 1608, 1943, 2088, 2412, 2846, 3886, 4269, 4824, 5692, 5829, 7772, 8538, 11384, 11658, 12807, 15544, 17076, 17487, 23316, 25614, 34152, 34974, 41267, 46632, 51228, 69948, 82534, 95341, 102456, 123801, 139896, 165068, 190682, 247602, 286023, 330136, 371403, 381364, 495204, 572046, 742806, 762728, 858069, 990408, 1144092, 1485612, 1716138, 2288184, 2764889, 2971224, 3432276, 5529778, 6864552, 8294667, 11059556, 16589334, 22119112, 24884001, 33178668, 49768002, 66357336, 99536004, 199072008]

約数ペア:

[(1, 199072008), (2, 99536004), (3, 66357336), (4, 49768002), (6, 33178668), (8, 24884001), (9, 22119112), (12, 16589334), (18, 11059556), (24, 8294667), (29, 6864552), (36, 5529778), (58, 3432276), (67, 2971224), (72, 2764889), (87, 2288184), (116, 1716138), (134, 1485612), (174, 1144092), (201, 990408), (232, 858069), (261, 762728), (268, 742806), (348, 572046), (402, 495204), (522, 381364), (536, 371403), (603, 330136), (696, 286023), (804, 247602), (1044, 190682), (1206, 165068), (1423, 139896), (1608, 123801), (1943, 102456), (2088, 95341), (2412, 82534), (2846, 69948), (3886, 51228), (4269, 46632), (4824, 41267), (5692, 34974), (5829, 34152), (7772, 25614), (8538, 23316), (11384, 17487), (11658, 17076), (12807, 15544)]