107451968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 112

約数和(自身を含む): 248863104

約数和(自身を除く): 141411136

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 71, 104, 107, 136, 142, 208, 214, 221, 272, 284, 416, 428, 442, 544, 568, 832, 856, 884, 923, 1088, 1136, 1207, 1391, 1712, 1768, 1819, 1846, 2272, 2414, 2782, 3424, 3536, 3638, 3692, 4544, 4828, 5564, 6848, 7072, 7276, 7384, 7597, 9656, 11128, 14144, 14552, 14768, 15194, 15691, 19312, 22256, 23647, 29104, 29536, 30388, 31382, 38624, 44512, 47294, 58208, 59072, 60776, 62764, 77248, 89024, 94588, 98761, 116416, 121552, 125528, 129149, 189176, 197522, 243104, 251056, 258298, 378352, 395044, 486208, 502112, 516596, 756704, 790088, 1004224, 1033192, 1513408, 1580176, 1678937, 2066384, 3160352, 3357874, 4132768, 6320704, 6715748, 8265536, 13431496, 26862992, 53725984, 107451968]

約数ペア:

[(1, 107451968), (2, 53725984), (4, 26862992), (8, 13431496), (13, 8265536), (16, 6715748), (17, 6320704), (26, 4132768), (32, 3357874), (34, 3160352), (52, 2066384), (64, 1678937), (68, 1580176), (71, 1513408), (104, 1033192), (107, 1004224), (136, 790088), (142, 756704), (208, 516596), (214, 502112), (221, 486208), (272, 395044), (284, 378352), (416, 258298), (428, 251056), (442, 243104), (544, 197522), (568, 189176), (832, 129149), (856, 125528), (884, 121552), (923, 116416), (1088, 98761), (1136, 94588), (1207, 89024), (1391, 77248), (1712, 62764), (1768, 60776), (1819, 59072), (1846, 58208), (2272, 47294), (2414, 44512), (2782, 38624), (3424, 31382), (3536, 30388), (3638, 29536), (3692, 29104), (4544, 23647), (4828, 22256), (5564, 19312), (6848, 15691), (7072, 15194), (7276, 14768), (7384, 14552), (7597, 14144), (9656, 11128)]