198289392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19037}}^1$

素因数の和:19086

約数の個数: 80

約数和(自身を含む): 604342272

約数和(自身を除く): 406052880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 19037, 38074, 57111, 76148, 114222, 133259, 152296, 228444, 266518, 304592, 399777, 456888, 533036, 590147, 799554, 913776, 1066072, 1180294, 1599108, 1770441, 2132144, 2360588, 3198216, 3540882, 4131029, 4721176, 6396432, 7081764, 8262058, 9442352, 12393087, 14163528, 16524116, 24786174, 28327056, 33048232, 49572348, 66096464, 99144696, 198289392]

約数ペア:

[(1, 198289392), (2, 99144696), (3, 66096464), (4, 49572348), (6, 33048232), (7, 28327056), (8, 24786174), (12, 16524116), (14, 14163528), (16, 12393087), (21, 9442352), (24, 8262058), (28, 7081764), (31, 6396432), (42, 4721176), (48, 4131029), (56, 3540882), (62, 3198216), (84, 2360588), (93, 2132144), (112, 1770441), (124, 1599108), (168, 1180294), (186, 1066072), (217, 913776), (248, 799554), (336, 590147), (372, 533036), (434, 456888), (496, 399777), (651, 304592), (744, 266518), (868, 228444), (1302, 152296), (1488, 133259), (1736, 114222), (2604, 76148), (3472, 57111), (5208, 38074), (10416, 19037)]