196992484

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1136

約数の個数: 36

約数和(自身を含む): 374712996

約数和(自身を除く): 177720512

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 433, 673, 676, 866, 1346, 1732, 2692, 5629, 8749, 11258, 17498, 22516, 34996, 73177, 113737, 146354, 227474, 291409, 292708, 454948, 582818, 1165636, 3788317, 7576634, 15153268, 49248121, 98496242, 196992484]

約数ペア:

[(1, 196992484), (2, 98496242), (4, 49248121), (13, 15153268), (26, 7576634), (52, 3788317), (169, 1165636), (338, 582818), (433, 454948), (673, 292708), (676, 291409), (866, 227474), (1346, 146354), (1732, 113737), (2692, 73177), (5629, 34996), (8749, 22516), (11258, 17498)]