212056768

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1230

約数の個数: 112

約数和(自身を含む): 539276544

約数和(自身を除く): 327219776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 112, 148, 154, 176, 224, 259, 296, 308, 352, 407, 448, 518, 592, 616, 704, 814, 1036, 1163, 1184, 1232, 1628, 2072, 2326, 2368, 2464, 2849, 3256, 4144, 4652, 4928, 5698, 6512, 8141, 8288, 9304, 11396, 12793, 13024, 16282, 16576, 18608, 22792, 25586, 26048, 32564, 37216, 43031, 45584, 51172, 65128, 74432, 86062, 89551, 91168, 102344, 130256, 172124, 179102, 182336, 204688, 260512, 301217, 344248, 358204, 409376, 473341, 521024, 602434, 688496, 716408, 818752, 946682, 1204868, 1376992, 1432816, 1893364, 2409736, 2753984, 2865632, 3313387, 3786728, 4819472, 5731264, 6626774, 7573456, 9638944, 13253548, 15146912, 19277888, 26507096, 30293824, 53014192, 106028384, 212056768]

約数ペア:

[(1, 212056768), (2, 106028384), (4, 53014192), (7, 30293824), (8, 26507096), (11, 19277888), (14, 15146912), (16, 13253548), (22, 9638944), (28, 7573456), (32, 6626774), (37, 5731264), (44, 4819472), (56, 3786728), (64, 3313387), (74, 2865632), (77, 2753984), (88, 2409736), (112, 1893364), (148, 1432816), (154, 1376992), (176, 1204868), (224, 946682), (259, 818752), (296, 716408), (308, 688496), (352, 602434), (407, 521024), (448, 473341), (518, 409376), (592, 358204), (616, 344248), (704, 301217), (814, 260512), (1036, 204688), (1163, 182336), (1184, 179102), (1232, 172124), (1628, 130256), (2072, 102344), (2326, 91168), (2368, 89551), (2464, 86062), (2849, 74432), (3256, 65128), (4144, 51172), (4652, 45584), (4928, 43031), (5698, 37216), (6512, 32564), (8141, 26048), (8288, 25586), (9304, 22792), (11396, 18608), (12793, 16576), (13024, 16282)]