198318192

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5171}}^1$

素因数の和:5246

約数の個数: 80

約数和(自身を含む): 554107392

約数和(自身を除く): 355789200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 2256, 2397, 3196, 4794, 5171, 6392, 9588, 10342, 12784, 15513, 19176, 20684, 31026, 38352, 41368, 62052, 82736, 87907, 124104, 175814, 243037, 248208, 263721, 351628, 486074, 527442, 703256, 729111, 972148, 1054884, 1406512, 1458222, 1944296, 2109768, 2916444, 3888592, 4131629, 4219536, 5832888, 8263258, 11665776, 12394887, 16526516, 24789774, 33053032, 49579548, 66106064, 99159096, 198318192]

約数ペア:

[(1, 198318192), (2, 99159096), (3, 66106064), (4, 49579548), (6, 33053032), (8, 24789774), (12, 16526516), (16, 12394887), (17, 11665776), (24, 8263258), (34, 5832888), (47, 4219536), (48, 4131629), (51, 3888592), (68, 2916444), (94, 2109768), (102, 1944296), (136, 1458222), (141, 1406512), (188, 1054884), (204, 972148), (272, 729111), (282, 703256), (376, 527442), (408, 486074), (564, 351628), (752, 263721), (799, 248208), (816, 243037), (1128, 175814), (1598, 124104), (2256, 87907), (2397, 82736), (3196, 62052), (4794, 41368), (5171, 38352), (6392, 31026), (9588, 20684), (10342, 19176), (12784, 15513)]