190010450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28573}}^1$

素因数の和:28611

約数の個数: 48

約数和(自身を含む): 425181120

約数和(自身を除く): 235170670

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 28573, 57146, 142865, 200011, 285730, 400022, 542887, 714325, 1000055, 1085774, 1428650, 2000110, 2714435, 3800209, 5000275, 5428870, 7600418, 10000550, 13572175, 19001045, 27144350, 38002090, 95005225, 190010450]

約数ペア:

[(1, 190010450), (2, 95005225), (5, 38002090), (7, 27144350), (10, 19001045), (14, 13572175), (19, 10000550), (25, 7600418), (35, 5428870), (38, 5000275), (50, 3800209), (70, 2714435), (95, 2000110), (133, 1428650), (175, 1085774), (190, 1000055), (266, 714325), (350, 542887), (475, 400022), (665, 285730), (950, 200011), (1330, 142865), (3325, 57146), (6650, 28573)]