103667020016

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{18719}}^1$

素因数の和:19182

約数の個数: 80

約数和(自身を含む): 231645173760

約数和(自身を除く): 127978153744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 251, 394, 502, 788, 1004, 1379, 1576, 1757, 2008, 2758, 3152, 3514, 4016, 5516, 7028, 11032, 14056, 18719, 22064, 28112, 37438, 49447, 74876, 98894, 131033, 149752, 197788, 262066, 299504, 346129, 395576, 524132, 692258, 791152, 1048264, 1384516, 2096528, 2769032, 3687643, 4698469, 5538064, 7375286, 9396938, 14750572, 18793876, 25813501, 29501144, 32889283, 37587752, 51627002, 59002288, 65778566, 75175504, 103254004, 131557132, 206508008, 263114264, 413016016, 526228528, 925598393, 1851196786, 3702393572, 6479188751, 7404787144, 12958377502, 14809574288, 25916755004, 51833510008, 103667020016]

約数ペア:

[(1, 103667020016), (2, 51833510008), (4, 25916755004), (7, 14809574288), (8, 12958377502), (14, 7404787144), (16, 6479188751), (28, 3702393572), (56, 1851196786), (112, 925598393), (197, 526228528), (251, 413016016), (394, 263114264), (502, 206508008), (788, 131557132), (1004, 103254004), (1379, 75175504), (1576, 65778566), (1757, 59002288), (2008, 51627002), (2758, 37587752), (3152, 32889283), (3514, 29501144), (4016, 25813501), (5516, 18793876), (7028, 14750572), (11032, 9396938), (14056, 7375286), (18719, 5538064), (22064, 4698469), (28112, 3687643), (37438, 2769032), (49447, 2096528), (74876, 1384516), (98894, 1048264), (131033, 791152), (149752, 692258), (197788, 524132), (262066, 395576), (299504, 346129)]