201540352

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2685

約数の個数: 72

約数和(自身を含む): 452247264

約数和(自身を除く): 250706912

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 2392, 2633, 2944, 3328, 4784, 5266, 5888, 9568, 10532, 19136, 21064, 34229, 38272, 42128, 60559, 68458, 76544, 84256, 121118, 136916, 168512, 242236, 273832, 337024, 484472, 547664, 674048, 787267, 968944, 1095328, 1574534, 1937888, 2190656, 3149068, 3875776, 4381312, 6298136, 7751552, 8762624, 12596272, 15503104, 25192544, 50385088, 100770176, 201540352]

約数ペア:

[(1, 201540352), (2, 100770176), (4, 50385088), (8, 25192544), (13, 15503104), (16, 12596272), (23, 8762624), (26, 7751552), (32, 6298136), (46, 4381312), (52, 3875776), (64, 3149068), (92, 2190656), (104, 1937888), (128, 1574534), (184, 1095328), (208, 968944), (256, 787267), (299, 674048), (368, 547664), (416, 484472), (598, 337024), (736, 273832), (832, 242236), (1196, 168512), (1472, 136916), (1664, 121118), (2392, 84256), (2633, 76544), (2944, 68458), (3328, 60559), (4784, 42128), (5266, 38272), (5888, 34229), (9568, 21064), (10532, 19136)]