193944352

素因数分解:

$2^5\times 7^2\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:894

約数の個数: 72

約数和(自身を含む): 447294960

約数和(自身を除く): 253350608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 179, 196, 224, 358, 392, 691, 716, 784, 1253, 1382, 1432, 1568, 2506, 2764, 2864, 4837, 5012, 5528, 5728, 8771, 9674, 10024, 11056, 17542, 19348, 20048, 22112, 33859, 35084, 38696, 40096, 67718, 70168, 77392, 123689, 135436, 140336, 154784, 247378, 270872, 280672, 494756, 541744, 865823, 989512, 1083488, 1731646, 1979024, 3463292, 3958048, 6060761, 6926584, 12121522, 13853168, 24243044, 27706336, 48486088, 96972176, 193944352]

約数ペア:

[(1, 193944352), (2, 96972176), (4, 48486088), (7, 27706336), (8, 24243044), (14, 13853168), (16, 12121522), (28, 6926584), (32, 6060761), (49, 3958048), (56, 3463292), (98, 1979024), (112, 1731646), (179, 1083488), (196, 989512), (224, 865823), (358, 541744), (392, 494756), (691, 280672), (716, 270872), (784, 247378), (1253, 154784), (1382, 140336), (1432, 135436), (1568, 123689), (2506, 77392), (2764, 70168), (2864, 67718), (4837, 40096), (5012, 38696), (5528, 35084), (5728, 33859), (8771, 22112), (9674, 20048), (10024, 19348), (11056, 17542)]