316040972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{129313}}^1$

素因数の和:129377

約数の個数: 24

約数和(自身を含む): 608293056

約数和(自身を除く): 292252084

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 129313, 258626, 517252, 1681069, 3362138, 6077711, 6724276, 12155422, 24310844, 79010243, 158020486, 316040972]

約数ペア:

[(1, 316040972), (2, 158020486), (4, 79010243), (13, 24310844), (26, 12155422), (47, 6724276), (52, 6077711), (94, 3362138), (188, 1681069), (611, 517252), (1222, 258626), (2444, 129313)]