214026496

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:399

約数の個数: 72

約数和(自身を含む): 447390720

約数和(自身を除く): 233364224

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 127, 128, 227, 232, 254, 256, 454, 464, 508, 908, 928, 1016, 1816, 1856, 2032, 3632, 3683, 3712, 4064, 6583, 7264, 7366, 7424, 8128, 13166, 14528, 14732, 16256, 26332, 28829, 29056, 29464, 32512, 52664, 57658, 58112, 58928, 105328, 115316, 117856, 210656, 230632, 235712, 421312, 461264, 471424, 836041, 842624, 922528, 942848, 1672082, 1685248, 1845056, 3344164, 3690112, 6688328, 7380224, 13376656, 26753312, 53506624, 107013248, 214026496]

約数ペア:

[(1, 214026496), (2, 107013248), (4, 53506624), (8, 26753312), (16, 13376656), (29, 7380224), (32, 6688328), (58, 3690112), (64, 3344164), (116, 1845056), (127, 1685248), (128, 1672082), (227, 942848), (232, 922528), (254, 842624), (256, 836041), (454, 471424), (464, 461264), (508, 421312), (908, 235712), (928, 230632), (1016, 210656), (1816, 117856), (1856, 115316), (2032, 105328), (3632, 58928), (3683, 58112), (3712, 57658), (4064, 52664), (6583, 32512), (7264, 29464), (7366, 29056), (7424, 28829), (8128, 26332), (13166, 16256), (14528, 14732)]