190081408

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1063}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 416747520

約数和(自身を除く): 226666112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 352, 508, 704, 1016, 1063, 1397, 1408, 2032, 2126, 2794, 4064, 4252, 5588, 8128, 8504, 11176, 11693, 16256, 17008, 22352, 23386, 34016, 44704, 46772, 68032, 89408, 93544, 135001, 136064, 178816, 187088, 270002, 374176, 540004, 748352, 1080008, 1485011, 1496704, 2160016, 2970022, 4320032, 5940044, 8640064, 11880088, 17280128, 23760176, 47520352, 95040704, 190081408]

約数ペア:

[(1, 190081408), (2, 95040704), (4, 47520352), (8, 23760176), (11, 17280128), (16, 11880088), (22, 8640064), (32, 5940044), (44, 4320032), (64, 2970022), (88, 2160016), (127, 1496704), (128, 1485011), (176, 1080008), (254, 748352), (352, 540004), (508, 374176), (704, 270002), (1016, 187088), (1063, 178816), (1397, 136064), (1408, 135001), (2032, 93544), (2126, 89408), (2794, 68032), (4064, 46772), (4252, 44704), (5588, 34016), (8128, 23386), (8504, 22352), (11176, 17008), (11693, 16256)]