198556620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{114113}}^1$

素因数の和:114154

約数の個数: 48

約数和(自身を含む): 575134560

約数和(自身を除く): 376577940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 114113, 228226, 342339, 456452, 570565, 684678, 1141130, 1369356, 1711695, 2282260, 3309277, 3423390, 6618554, 6846780, 9927831, 13237108, 16546385, 19855662, 33092770, 39711324, 49639155, 66185540, 99278310, 198556620]

約数ペア:

[(1, 198556620), (2, 99278310), (3, 66185540), (4, 49639155), (5, 39711324), (6, 33092770), (10, 19855662), (12, 16546385), (15, 13237108), (20, 9927831), (29, 6846780), (30, 6618554), (58, 3423390), (60, 3309277), (87, 2282260), (116, 1711695), (145, 1369356), (174, 1141130), (290, 684678), (348, 570565), (435, 456452), (580, 342339), (870, 228226), (1740, 114113)]