190037220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{186311}}^1$

素因数の和:186340

約数の個数: 48

約数和(自身を含む): 563407488

約数和(自身を除く): 373370268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 186311, 372622, 558933, 745244, 931555, 1117866, 1863110, 2235732, 2794665, 3167287, 3726220, 5589330, 6334574, 9501861, 11178660, 12669148, 15836435, 19003722, 31672870, 38007444, 47509305, 63345740, 95018610, 190037220]

約数ペア:

[(1, 190037220), (2, 95018610), (3, 63345740), (4, 47509305), (5, 38007444), (6, 31672870), (10, 19003722), (12, 15836435), (15, 12669148), (17, 11178660), (20, 9501861), (30, 6334574), (34, 5589330), (51, 3726220), (60, 3167287), (68, 2794665), (85, 2235732), (102, 1863110), (170, 1117866), (204, 931555), (255, 745244), (340, 558933), (510, 372622), (1020, 186311)]