189061096

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1297}}^1$

素因数の和:1466

約数の個数: 64

約数和(自身を含む): 429897600

約数和(自身を除く): 240836504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 137, 152, 266, 274, 532, 548, 959, 1064, 1096, 1297, 1918, 2594, 2603, 3836, 5188, 5206, 7672, 9079, 10376, 10412, 18158, 18221, 20824, 24643, 36316, 36442, 49286, 72632, 72884, 98572, 145768, 172501, 177689, 197144, 345002, 355378, 690004, 710756, 1243823, 1380008, 1421512, 2487646, 3376091, 4975292, 6752182, 9950584, 13504364, 23632637, 27008728, 47265274, 94530548, 189061096]

約数ペア:

[(1, 189061096), (2, 94530548), (4, 47265274), (7, 27008728), (8, 23632637), (14, 13504364), (19, 9950584), (28, 6752182), (38, 4975292), (56, 3376091), (76, 2487646), (133, 1421512), (137, 1380008), (152, 1243823), (266, 710756), (274, 690004), (532, 355378), (548, 345002), (959, 197144), (1064, 177689), (1096, 172501), (1297, 145768), (1918, 98572), (2594, 72884), (2603, 72632), (3836, 49286), (5188, 36442), (5206, 36316), (7672, 24643), (9079, 20824), (10376, 18221), (10412, 18158)]