197705472

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2173

約数の個数: 72

約数和(自身を含む): 530589696

約数和(自身を除く): 332884224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 1016, 1524, 2027, 2032, 3048, 4054, 4064, 6081, 6096, 8108, 8128, 12162, 12192, 16216, 16256, 24324, 24384, 32432, 32512, 48648, 48768, 64864, 97296, 97536, 129728, 194592, 257429, 259456, 389184, 514858, 518912, 772287, 778368, 1029716, 1544574, 1556736, 2059432, 3089148, 4118864, 6178296, 8237728, 12356592, 16475456, 24713184, 32950912, 49426368, 65901824, 98852736, 197705472]

約数ペア:

[(1, 197705472), (2, 98852736), (3, 65901824), (4, 49426368), (6, 32950912), (8, 24713184), (12, 16475456), (16, 12356592), (24, 8237728), (32, 6178296), (48, 4118864), (64, 3089148), (96, 2059432), (127, 1556736), (128, 1544574), (192, 1029716), (254, 778368), (256, 772287), (381, 518912), (384, 514858), (508, 389184), (762, 259456), (768, 257429), (1016, 194592), (1524, 129728), (2027, 97536), (2032, 97296), (3048, 64864), (4054, 48768), (4064, 48648), (6081, 32512), (6096, 32432), (8108, 24384), (8128, 24324), (12162, 16256), (12192, 16216)]