209293248

素因数分解:

$2^6\times 3^1\times {\mathrm{151}}^1\times {\mathrm{7219}}^1$

素因数の和:7385

約数の個数: 56

約数和(自身を含む): 557499520

約数和(自身を除く): 348206272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 151, 192, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 4832, 7219, 7248, 9664, 14438, 14496, 21657, 28876, 28992, 43314, 57752, 86628, 115504, 173256, 231008, 346512, 462016, 693024, 1090069, 1386048, 2180138, 3270207, 4360276, 6540414, 8720552, 13080828, 17441104, 26161656, 34882208, 52323312, 69764416, 104646624, 209293248]

約数ペア:

[(1, 209293248), (2, 104646624), (3, 69764416), (4, 52323312), (6, 34882208), (8, 26161656), (12, 17441104), (16, 13080828), (24, 8720552), (32, 6540414), (48, 4360276), (64, 3270207), (96, 2180138), (151, 1386048), (192, 1090069), (302, 693024), (453, 462016), (604, 346512), (906, 231008), (1208, 173256), (1812, 115504), (2416, 86628), (3624, 57752), (4832, 43314), (7219, 28992), (7248, 28876), (9664, 21657), (14438, 14496)]