191738534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10343}}^1$

素因数の和:10412

約数の個数: 32

約数和(自身を含む): 333656064

約数和(自身を除く): 141917530

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 9269, 10343, 18538, 20686, 134459, 237889, 268918, 320633, 475778, 641266, 3092557, 4168229, 6185114, 7374559, 8336458, 14749118, 95869267, 191738534]

約数ペア:

[(1, 191738534), (2, 95869267), (13, 14749118), (23, 8336458), (26, 7374559), (31, 6185114), (46, 4168229), (62, 3092557), (299, 641266), (403, 475778), (598, 320633), (713, 268918), (806, 237889), (1426, 134459), (9269, 20686), (10343, 18538)]