206722368

素因数分解:

$2^6\times 3^4\times {\mathrm{39877}}^1$

素因数の和:39901

約数の個数: 70

約数和(自身を含む): 612805226

約数和(自身を除く): 406082858

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 39877, 79754, 119631, 159508, 239262, 319016, 358893, 478524, 638032, 717786, 957048, 1076679, 1276064, 1435572, 1914096, 2153358, 2552128, 2871144, 3230037, 3828192, 4306716, 5742288, 6460074, 7656384, 8613432, 11484576, 12920148, 17226864, 22969152, 25840296, 34453728, 51680592, 68907456, 103361184, 206722368]

約数ペア:

[(1, 206722368), (2, 103361184), (3, 68907456), (4, 51680592), (6, 34453728), (8, 25840296), (9, 22969152), (12, 17226864), (16, 12920148), (18, 11484576), (24, 8613432), (27, 7656384), (32, 6460074), (36, 5742288), (48, 4306716), (54, 3828192), (64, 3230037), (72, 2871144), (81, 2552128), (96, 2153358), (108, 1914096), (144, 1435572), (162, 1276064), (192, 1076679), (216, 957048), (288, 717786), (324, 638032), (432, 478524), (576, 358893), (648, 319016), (864, 239262), (1296, 159508), (1728, 119631), (2592, 79754), (5184, 39877)]