202975836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{4159}}^1$

素因数の和:4263

約数の個数: 72

約数和(自身を含む): 557706240

約数和(自身を除く): 354730404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 996, 1162, 1743, 2324, 3486, 4067, 4159, 6972, 8134, 8318, 12201, 12477, 16268, 16636, 24402, 24954, 29113, 48804, 49908, 58226, 87339, 116452, 174678, 203791, 345197, 349356, 407582, 611373, 690394, 815164, 1035591, 1222746, 1380788, 2071182, 2416379, 2445492, 4142364, 4832758, 7249137, 9665516, 14498274, 16914653, 28996548, 33829306, 50743959, 67658612, 101487918, 202975836]

約数ペア:

[(1, 202975836), (2, 101487918), (3, 67658612), (4, 50743959), (6, 33829306), (7, 28996548), (12, 16914653), (14, 14498274), (21, 9665516), (28, 7249137), (42, 4832758), (49, 4142364), (83, 2445492), (84, 2416379), (98, 2071182), (147, 1380788), (166, 1222746), (196, 1035591), (249, 815164), (294, 690394), (332, 611373), (498, 407582), (581, 349356), (588, 345197), (996, 203791), (1162, 174678), (1743, 116452), (2324, 87339), (3486, 58226), (4067, 49908), (4159, 48804), (6972, 29113), (8134, 24954), (8318, 24402), (12201, 16636), (12477, 16268)]