259767232

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:885

約数の個数: 56

約数和(自身を含む): 533446736

約数和(自身を除く): 273679504

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 163, 296, 326, 592, 652, 673, 1184, 1304, 1346, 2368, 2608, 2692, 5216, 5384, 6031, 10432, 10768, 12062, 21536, 24124, 24901, 43072, 48248, 49802, 96496, 99604, 109699, 192992, 199208, 219398, 385984, 398416, 438796, 796832, 877592, 1593664, 1755184, 3510368, 4058863, 7020736, 8117726, 16235452, 32470904, 64941808, 129883616, 259767232]

約数ペア:

[(1, 259767232), (2, 129883616), (4, 64941808), (8, 32470904), (16, 16235452), (32, 8117726), (37, 7020736), (64, 4058863), (74, 3510368), (148, 1755184), (163, 1593664), (296, 877592), (326, 796832), (592, 438796), (652, 398416), (673, 385984), (1184, 219398), (1304, 199208), (1346, 192992), (2368, 109699), (2608, 99604), (2692, 96496), (5216, 49802), (5384, 48248), (6031, 43072), (10432, 24901), (10768, 24124), (12062, 21536)]