197134448

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2159

約数の個数: 80

約数和(自身を含む): 471844800

約数和(自身を除く): 274710352

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 343, 392, 476, 686, 784, 833, 952, 1372, 1666, 1904, 2113, 2744, 3332, 4226, 5488, 5831, 6664, 8452, 11662, 13328, 14791, 16904, 23324, 29582, 33808, 35921, 46648, 59164, 71842, 93296, 103537, 118328, 143684, 207074, 236656, 251447, 287368, 414148, 502894, 574736, 724759, 828296, 1005788, 1449518, 1656592, 1760129, 2011576, 2899036, 3520258, 4023152, 5798072, 7040516, 11596144, 12320903, 14081032, 24641806, 28162064, 49283612, 98567224, 197134448]

約数ペア:

[(1, 197134448), (2, 98567224), (4, 49283612), (7, 28162064), (8, 24641806), (14, 14081032), (16, 12320903), (17, 11596144), (28, 7040516), (34, 5798072), (49, 4023152), (56, 3520258), (68, 2899036), (98, 2011576), (112, 1760129), (119, 1656592), (136, 1449518), (196, 1005788), (238, 828296), (272, 724759), (343, 574736), (392, 502894), (476, 414148), (686, 287368), (784, 251447), (833, 236656), (952, 207074), (1372, 143684), (1666, 118328), (1904, 103537), (2113, 93296), (2744, 71842), (3332, 59164), (4226, 46648), (5488, 35921), (5831, 33808), (6664, 29582), (8452, 23324), (11662, 16904), (13328, 14791)]