245798497024

素因数分解:

$2^8\times {\mathrm{521}}^1\times {\mathrm{1842899}}^1$

素因数の和:1843436

約数の個数: 36

約数和(自身を含む): 491578831800

約数和(自身を除く): 245780334776

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 521, 1042, 2084, 4168, 8336, 16672, 33344, 66688, 133376, 1842899, 3685798, 7371596, 14743192, 29486384, 58972768, 117945536, 235891072, 471782144, 960150379, 1920300758, 3840601516, 7681203032, 15362406064, 30724812128, 61449624256, 122899248512, 245798497024]

約数ペア:

[(1, 245798497024), (2, 122899248512), (4, 61449624256), (8, 30724812128), (16, 15362406064), (32, 7681203032), (64, 3840601516), (128, 1920300758), (256, 960150379), (521, 471782144), (1042, 235891072), (2084, 117945536), (4168, 58972768), (8336, 29486384), (16672, 14743192), (33344, 7371596), (66688, 3685798), (133376, 1842899)]