98189896

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 219156480

約数和(自身を除く): 120966584

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 163, 217, 248, 326, 347, 434, 652, 694, 868, 1141, 1304, 1388, 1736, 2282, 2429, 2776, 4564, 4858, 5053, 9128, 9716, 10106, 10757, 19432, 20212, 21514, 35371, 40424, 43028, 56561, 70742, 75299, 86056, 113122, 141484, 150598, 226244, 282968, 301196, 395927, 452488, 602392, 791854, 1583708, 1753391, 3167416, 3506782, 7013564, 12273737, 14027128, 24547474, 49094948, 98189896]

約数ペア:

[(1, 98189896), (2, 49094948), (4, 24547474), (7, 14027128), (8, 12273737), (14, 7013564), (28, 3506782), (31, 3167416), (56, 1753391), (62, 1583708), (124, 791854), (163, 602392), (217, 452488), (248, 395927), (326, 301196), (347, 282968), (434, 226244), (652, 150598), (694, 141484), (868, 113122), (1141, 86056), (1304, 75299), (1388, 70742), (1736, 56561), (2282, 43028), (2429, 40424), (2776, 35371), (4564, 21514), (4858, 20212), (5053, 19432), (9128, 10757), (9716, 10106)]