201382816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9029}}^1$

素因数の和:9097

約数の個数: 48

約数和(自身を含む): 430080840

約数和(自身を除く): 228698024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2788, 5576, 9029, 11152, 18058, 22304, 36116, 72232, 144464, 153493, 288928, 306986, 370189, 613972, 740378, 1227944, 1480756, 2455888, 2961512, 4911776, 5923024, 6293213, 11846048, 12586426, 25172852, 50345704, 100691408, 201382816]

約数ペア:

[(1, 201382816), (2, 100691408), (4, 50345704), (8, 25172852), (16, 12586426), (17, 11846048), (32, 6293213), (34, 5923024), (41, 4911776), (68, 2961512), (82, 2455888), (136, 1480756), (164, 1227944), (272, 740378), (328, 613972), (544, 370189), (656, 306986), (697, 288928), (1312, 153493), (1394, 144464), (2788, 72232), (5576, 36116), (9029, 22304), (11152, 18058)]