295904512

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:375

約数の個数: 72

約数和(自身を含む): 610268904

約数和(自身を除く): 314364392

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 113, 128, 193, 212, 226, 256, 386, 424, 452, 772, 848, 904, 1544, 1696, 1808, 3088, 3392, 3616, 5989, 6176, 6784, 7232, 10229, 11978, 12352, 13568, 14464, 20458, 21809, 23956, 24704, 28928, 40916, 43618, 47912, 49408, 81832, 87236, 95824, 163664, 174472, 191648, 327328, 348944, 383296, 654656, 697888, 766592, 1155877, 1309312, 1395776, 1533184, 2311754, 2618624, 2791552, 4623508, 5583104, 9247016, 18494032, 36988064, 73976128, 147952256, 295904512]

約数ペア:

[(1, 295904512), (2, 147952256), (4, 73976128), (8, 36988064), (16, 18494032), (32, 9247016), (53, 5583104), (64, 4623508), (106, 2791552), (113, 2618624), (128, 2311754), (193, 1533184), (212, 1395776), (226, 1309312), (256, 1155877), (386, 766592), (424, 697888), (452, 654656), (772, 383296), (848, 348944), (904, 327328), (1544, 191648), (1696, 174472), (1808, 163664), (3088, 95824), (3392, 87236), (3616, 81832), (5989, 49408), (6176, 47912), (6784, 43618), (7232, 40916), (10229, 28928), (11978, 24704), (12352, 23956), (13568, 21809), (14464, 20458)]