334899572

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1093}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 693998592

約数和(自身を除く): 359099020

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 353, 434, 706, 868, 1093, 1412, 2186, 2471, 4372, 4942, 7651, 9884, 10943, 15302, 21886, 30604, 33883, 43772, 67766, 76601, 135532, 153202, 237181, 306404, 385829, 474362, 771658, 948724, 1543316, 2700803, 5401606, 10803212, 11960699, 23921398, 47842796, 83724893, 167449786, 334899572]

約数ペア:

[(1, 334899572), (2, 167449786), (4, 83724893), (7, 47842796), (14, 23921398), (28, 11960699), (31, 10803212), (62, 5401606), (124, 2700803), (217, 1543316), (353, 948724), (434, 771658), (706, 474362), (868, 385829), (1093, 306404), (1412, 237181), (2186, 153202), (2471, 135532), (4372, 76601), (4942, 67766), (7651, 43772), (9884, 33883), (10943, 30604), (15302, 21886)]