100996864

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 222959520

約数和(自身を除く): 121962656

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 544, 736, 782, 1009, 1088, 1472, 1564, 2018, 2176, 2944, 3128, 4036, 4352, 5888, 6256, 8072, 12512, 16144, 17153, 23207, 25024, 32288, 34306, 46414, 50048, 64576, 68612, 92828, 100096, 129152, 137224, 185656, 258304, 274448, 371312, 394519, 548896, 742624, 789038, 1097792, 1485248, 1578076, 2195584, 2970496, 3156152, 4391168, 5940992, 6312304, 12624608, 25249216, 50498432, 100996864]

約数ペア:

[(1, 100996864), (2, 50498432), (4, 25249216), (8, 12624608), (16, 6312304), (17, 5940992), (23, 4391168), (32, 3156152), (34, 2970496), (46, 2195584), (64, 1578076), (68, 1485248), (92, 1097792), (128, 789038), (136, 742624), (184, 548896), (256, 394519), (272, 371312), (368, 274448), (391, 258304), (544, 185656), (736, 137224), (782, 129152), (1009, 100096), (1088, 92828), (1472, 68612), (1564, 64576), (2018, 50048), (2176, 46414), (2944, 34306), (3128, 32288), (4036, 25024), (4352, 23207), (5888, 17153), (6256, 16144), (8072, 12512)]