197642964

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{383029}}^1$

素因数の和:383079

約数の個数: 24

約数和(自身を含む): 471892960

約数和(自身を除く): 274249996

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 383029, 766058, 1149087, 1532116, 2298174, 4596348, 16470247, 32940494, 49410741, 65880988, 98821482, 197642964]

約数ペア:

[(1, 197642964), (2, 98821482), (3, 65880988), (4, 49410741), (6, 32940494), (12, 16470247), (43, 4596348), (86, 2298174), (129, 1532116), (172, 1149087), (258, 766058), (516, 383029)]