190010513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{383}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 252149760

約数和(自身を除く): 62139247

約数列:

[1, 7, 11, 17, 77, 119, 187, 379, 383, 1309, 2653, 2681, 4169, 4213, 6443, 6511, 29183, 29491, 45101, 45577, 70873, 71621, 145157, 496111, 501347, 1016099, 1596727, 2467669, 11177089, 17273683, 27144359, 190010513]

約数ペア:

[(1, 190010513), (7, 27144359), (11, 17273683), (17, 11177089), (77, 2467669), (119, 1596727), (187, 1016099), (379, 501347), (383, 496111), (1309, 145157), (2653, 71621), (2681, 70873), (4169, 45577), (4213, 45101), (6443, 29491), (6511, 29183)]