146703560

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193031}}^1$

素因数の和:193061

約数の個数: 32

約数和(自身を含む): 347457600

約数和(自身を除く): 200754040

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 193031, 386062, 772124, 965155, 1544248, 1930310, 3667589, 3860620, 7335178, 7721240, 14670356, 18337945, 29340712, 36675890, 73351780, 146703560]

約数ペア:

[(1, 146703560), (2, 73351780), (4, 36675890), (5, 29340712), (8, 18337945), (10, 14670356), (19, 7721240), (20, 7335178), (38, 3860620), (40, 3667589), (76, 1930310), (95, 1544248), (152, 965155), (190, 772124), (380, 386062), (760, 193031)]