200792950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12433}}^1$

素因数の和:12481

約数の個数: 48

約数和(自身を含む): 416290320

約数和(自身を除く): 215497370

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 3230, 8075, 12433, 16150, 24866, 62165, 124330, 211361, 236227, 310825, 422722, 472454, 621650, 1056805, 1181135, 2113610, 2362270, 4015859, 5284025, 5905675, 8031718, 10568050, 11811350, 20079295, 40158590, 100396475, 200792950]

約数ペア:

[(1, 200792950), (2, 100396475), (5, 40158590), (10, 20079295), (17, 11811350), (19, 10568050), (25, 8031718), (34, 5905675), (38, 5284025), (50, 4015859), (85, 2362270), (95, 2113610), (170, 1181135), (190, 1056805), (323, 621650), (425, 472454), (475, 422722), (646, 310825), (850, 236227), (950, 211361), (1615, 124330), (3230, 62165), (8075, 24866), (12433, 16150)]