268711232

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{53147}}^1$

素因数の和:53238

約数の個数: 28

約数和(自身を含む): 539983680

約数和(自身を除く): 271272448

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 53147, 106294, 212588, 425176, 850352, 1700704, 3401408, 4198613, 8397226, 16794452, 33588904, 67177808, 134355616, 268711232]

約数ペア:

[(1, 268711232), (2, 134355616), (4, 67177808), (8, 33588904), (16, 16794452), (32, 8397226), (64, 4198613), (79, 3401408), (158, 1700704), (316, 850352), (632, 425176), (1264, 212588), (2528, 106294), (5056, 53147)]