220160838

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{1877}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 447024096

約数和(自身を除く): 226863258

約数列:

[1, 2, 3, 6, 113, 173, 226, 339, 346, 519, 678, 1038, 1877, 3754, 5631, 11262, 19549, 39098, 58647, 117294, 212101, 324721, 424202, 636303, 649442, 974163, 1272606, 1948326, 36693473, 73386946, 110080419, 220160838]

約数ペア:

[(1, 220160838), (2, 110080419), (3, 73386946), (6, 36693473), (113, 1948326), (173, 1272606), (226, 974163), (339, 649442), (346, 636303), (519, 424202), (678, 324721), (1038, 212101), (1877, 117294), (3754, 58647), (5631, 39098), (11262, 19549)]