196936380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1051}}^1$

素因数の和:1416

約数の個数: 96

約数和(自身を含む): 615041280

約数和(自身を除く): 418104900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 347, 540, 694, 1041, 1051, 1388, 1735, 2082, 2102, 3123, 3153, 3470, 4164, 4204, 5205, 5255, 6246, 6306, 6940, 9369, 9459, 10410, 10510, 12492, 12612, 15615, 15765, 18738, 18918, 20820, 21020, 28377, 31230, 31530, 37476, 37836, 46845, 47295, 56754, 62460, 63060, 93690, 94590, 113508, 141885, 187380, 189180, 283770, 364697, 567540, 729394, 1094091, 1458788, 1823485, 2188182, 3282273, 3646970, 4376364, 5470455, 6564546, 7293940, 9846819, 10940910, 13129092, 16411365, 19693638, 21881820, 32822730, 39387276, 49234095, 65645460, 98468190, 196936380]

約数ペア:

[(1, 196936380), (2, 98468190), (3, 65645460), (4, 49234095), (5, 39387276), (6, 32822730), (9, 21881820), (10, 19693638), (12, 16411365), (15, 13129092), (18, 10940910), (20, 9846819), (27, 7293940), (30, 6564546), (36, 5470455), (45, 4376364), (54, 3646970), (60, 3282273), (90, 2188182), (108, 1823485), (135, 1458788), (180, 1094091), (270, 729394), (347, 567540), (540, 364697), (694, 283770), (1041, 189180), (1051, 187380), (1388, 141885), (1735, 113508), (2082, 94590), (2102, 93690), (3123, 63060), (3153, 62460), (3470, 56754), (4164, 47295), (4204, 46845), (5205, 37836), (5255, 37476), (6246, 31530), (6306, 31230), (6940, 28377), (9369, 21020), (9459, 20820), (10410, 18918), (10510, 18738), (12492, 15765), (12612, 15615)]