238376704

素因数分解:

$2^8\times {\mathrm{809}}^1\times {\mathrm{1151}}^1$

素因数の和:1976

約数の個数: 36

約数和(自身を含む): 476824320

約数和(自身を除く): 238447616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 809, 1151, 1618, 2302, 3236, 4604, 6472, 9208, 12944, 18416, 25888, 36832, 51776, 73664, 103552, 147328, 207104, 294656, 931159, 1862318, 3724636, 7449272, 14898544, 29797088, 59594176, 119188352, 238376704]

約数ペア:

[(1, 238376704), (2, 119188352), (4, 59594176), (8, 29797088), (16, 14898544), (32, 7449272), (64, 3724636), (128, 1862318), (256, 931159), (809, 294656), (1151, 207104), (1618, 147328), (2302, 103552), (3236, 73664), (4604, 51776), (6472, 36832), (9208, 25888), (12944, 18416)]