20192238150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{190403}}^1$

素因数の和:190526

約数の個数: 96

約数和(自身を含む): 57797515008

約数和(自身を除く): 37605276858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 101, 105, 150, 175, 202, 210, 303, 350, 505, 525, 606, 707, 1010, 1050, 1414, 1515, 2121, 2525, 3030, 3535, 4242, 5050, 7070, 7575, 10605, 15150, 17675, 21210, 35350, 53025, 106050, 190403, 380806, 571209, 952015, 1142418, 1332821, 1904030, 2665642, 2856045, 3998463, 4760075, 5712090, 6664105, 7996926, 9520150, 13328210, 14280225, 19230703, 19992315, 28560450, 33320525, 38461406, 39984630, 57692109, 66641050, 96153515, 99961575, 115384218, 134614921, 192307030, 199923150, 269229842, 288460545, 403844763, 480767575, 576921090, 673074605, 807689526, 961535150, 1346149210, 1442302725, 2019223815, 2884605450, 3365373025, 4038447630, 6730746050, 10096119075, 20192238150]

約数ペア:

[(1, 20192238150), (2, 10096119075), (3, 6730746050), (5, 4038447630), (6, 3365373025), (7, 2884605450), (10, 2019223815), (14, 1442302725), (15, 1346149210), (21, 961535150), (25, 807689526), (30, 673074605), (35, 576921090), (42, 480767575), (50, 403844763), (70, 288460545), (75, 269229842), (101, 199923150), (105, 192307030), (150, 134614921), (175, 115384218), (202, 99961575), (210, 96153515), (303, 66641050), (350, 57692109), (505, 39984630), (525, 38461406), (606, 33320525), (707, 28560450), (1010, 19992315), (1050, 19230703), (1414, 14280225), (1515, 13328210), (2121, 9520150), (2525, 7996926), (3030, 6664105), (3535, 5712090), (4242, 4760075), (5050, 3998463), (7070, 2856045), (7575, 2665642), (10605, 1904030), (15150, 1332821), (17675, 1142418), (21210, 952015), (35350, 571209), (53025, 380806), (106050, 190403)]