192105500

素因数分解:

$2^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{9371}}^1$

素因数の和:9431

約数の個数: 48

約数和(自身を含む): 429837408

約数和(自身を除く): 237731908

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 125, 164, 205, 250, 410, 500, 820, 1025, 2050, 4100, 5125, 9371, 10250, 18742, 20500, 37484, 46855, 93710, 187420, 234275, 384211, 468550, 768422, 937100, 1171375, 1536844, 1921055, 2342750, 3842110, 4685500, 7684220, 9605275, 19210550, 38421100, 48026375, 96052750, 192105500]

約数ペア:

[(1, 192105500), (2, 96052750), (4, 48026375), (5, 38421100), (10, 19210550), (20, 9605275), (25, 7684220), (41, 4685500), (50, 3842110), (82, 2342750), (100, 1921055), (125, 1536844), (164, 1171375), (205, 937100), (250, 768422), (410, 468550), (500, 384211), (820, 234275), (1025, 187420), (2050, 93710), (4100, 46855), (5125, 37484), (9371, 20500), (10250, 18742)]