303669248

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1996

約数の個数: 56

約数和(自身を含む): 639592320

約数和(自身を除く): 335923072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 1951, 2048, 2432, 3902, 4096, 4864, 7804, 8192, 9728, 15608, 19456, 31216, 37069, 38912, 62432, 74138, 77824, 124864, 148276, 155648, 249728, 296552, 499456, 593104, 998912, 1186208, 1997824, 2372416, 3995648, 4744832, 7991296, 9489664, 15982592, 18979328, 37958656, 75917312, 151834624, 303669248]

約数ペア:

[(1, 303669248), (2, 151834624), (4, 75917312), (8, 37958656), (16, 18979328), (19, 15982592), (32, 9489664), (38, 7991296), (64, 4744832), (76, 3995648), (128, 2372416), (152, 1997824), (256, 1186208), (304, 998912), (512, 593104), (608, 499456), (1024, 296552), (1216, 249728), (1951, 155648), (2048, 148276), (2432, 124864), (3902, 77824), (4096, 74138), (4864, 62432), (7804, 38912), (8192, 37069), (9728, 31216), (15608, 19456)]