199337152

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9467}}^1$

素因数の和:9533

約数の個数: 56

約数和(自身を含む): 461735424

約数和(自身を除く): 262398272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 9467, 10528, 18934, 21056, 37868, 66269, 75736, 132538, 151472, 265076, 302944, 444949, 530152, 605888, 889898, 1060304, 1779796, 2120608, 3114643, 3559592, 4241216, 6229286, 7119184, 12458572, 14238368, 24917144, 28476736, 49834288, 99668576, 199337152]

約数ペア:

[(1, 199337152), (2, 99668576), (4, 49834288), (7, 28476736), (8, 24917144), (14, 14238368), (16, 12458572), (28, 7119184), (32, 6229286), (47, 4241216), (56, 3559592), (64, 3114643), (94, 2120608), (112, 1779796), (188, 1060304), (224, 889898), (329, 605888), (376, 530152), (448, 444949), (658, 302944), (752, 265076), (1316, 151472), (1504, 132538), (2632, 75736), (3008, 66269), (5264, 37868), (9467, 21056), (10528, 18934)]