212726016

素因数分解:

$2^8\times 3^2\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:876

約数の個数: 108

約数和(自身を含む): 619021312

約数和(自身を除く): 406295296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 576, 727, 762, 768, 1016, 1143, 1152, 1454, 1524, 2032, 2181, 2286, 2304, 2908, 3048, 4064, 4362, 4572, 5816, 6096, 6543, 8128, 8724, 9144, 11632, 12192, 13086, 16256, 17448, 18288, 23264, 24384, 26172, 32512, 34896, 36576, 46528, 48768, 52344, 69792, 73152, 92329, 93056, 97536, 104688, 139584, 146304, 184658, 186112, 209376, 276987, 279168, 292608, 369316, 418752, 553974, 558336, 738632, 830961, 837504, 1107948, 1477264, 1661922, 1675008, 2215896, 2954528, 3323844, 4431792, 5909056, 6647688, 8863584, 11818112, 13295376, 17727168, 23636224, 26590752, 35454336, 53181504, 70908672, 106363008, 212726016]

約数ペア:

[(1, 212726016), (2, 106363008), (3, 70908672), (4, 53181504), (6, 35454336), (8, 26590752), (9, 23636224), (12, 17727168), (16, 13295376), (18, 11818112), (24, 8863584), (32, 6647688), (36, 5909056), (48, 4431792), (64, 3323844), (72, 2954528), (96, 2215896), (127, 1675008), (128, 1661922), (144, 1477264), (192, 1107948), (254, 837504), (256, 830961), (288, 738632), (381, 558336), (384, 553974), (508, 418752), (576, 369316), (727, 292608), (762, 279168), (768, 276987), (1016, 209376), (1143, 186112), (1152, 184658), (1454, 146304), (1524, 139584), (2032, 104688), (2181, 97536), (2286, 93056), (2304, 92329), (2908, 73152), (3048, 69792), (4064, 52344), (4362, 48768), (4572, 46528), (5816, 36576), (6096, 34896), (6543, 32512), (8128, 26172), (8724, 24384), (9144, 23264), (11632, 18288), (12192, 17448), (13086, 16256)]