226828472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{7013}}^1$

素因数の和:7343

約数の個数: 32

約数和(自身を含む): 459557280

約数和(自身を除く): 232728808

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 311, 622, 1244, 2488, 4043, 7013, 8086, 14026, 16172, 28052, 32344, 56104, 91169, 182338, 364676, 729352, 2181043, 4362086, 8724172, 17448344, 28353559, 56707118, 113414236, 226828472]

約数ペア:

[(1, 226828472), (2, 113414236), (4, 56707118), (8, 28353559), (13, 17448344), (26, 8724172), (52, 4362086), (104, 2181043), (311, 729352), (622, 364676), (1244, 182338), (2488, 91169), (4043, 56104), (7013, 32344), (8086, 28052), (14026, 16172)]