202240016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2063}}^1$

素因数の和:2639

約数の個数: 40

約数和(自身を含む): 428436864

約数和(自身を除く): 226196848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 557, 1114, 2063, 2228, 4126, 4456, 6127, 8252, 8912, 12254, 16504, 22693, 24508, 33008, 45386, 49016, 90772, 98032, 181544, 363088, 1149091, 2298182, 4596364, 9192728, 12640001, 18385456, 25280002, 50560004, 101120008, 202240016]

約数ペア:

[(1, 202240016), (2, 101120008), (4, 50560004), (8, 25280002), (11, 18385456), (16, 12640001), (22, 9192728), (44, 4596364), (88, 2298182), (176, 1149091), (557, 363088), (1114, 181544), (2063, 98032), (2228, 90772), (4126, 49016), (4456, 45386), (6127, 33008), (8252, 24508), (8912, 22693), (12254, 16504)]