298511196

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{220141}}^1$

素因数の和:220261

約数の個数: 24

約数和(自身を含む): 702693264

約数和(自身を除く): 404182068

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 220141, 440282, 660423, 880564, 1320846, 2641692, 24875933, 49751866, 74627799, 99503732, 149255598, 298511196]

約数ペア:

[(1, 298511196), (2, 149255598), (3, 99503732), (4, 74627799), (6, 49751866), (12, 24875933), (113, 2641692), (226, 1320846), (339, 880564), (452, 660423), (678, 440282), (1356, 220141)]