304032148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33617}}^1$

素因数の和:33664

約数の個数: 48

約数和(自身を含む): 677738880

約数和(自身を除く): 373706732

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 33617, 67234, 134468, 235319, 470638, 571489, 638723, 941276, 1142978, 1277446, 2285956, 2554892, 4000423, 4471061, 8000846, 8942122, 10858291, 16001692, 17884244, 21716582, 43433164, 76008037, 152016074, 304032148]

約数ペア:

[(1, 304032148), (2, 152016074), (4, 76008037), (7, 43433164), (14, 21716582), (17, 17884244), (19, 16001692), (28, 10858291), (34, 8942122), (38, 8000846), (68, 4471061), (76, 4000423), (119, 2554892), (133, 2285956), (238, 1277446), (266, 1142978), (323, 941276), (476, 638723), (532, 571489), (646, 470638), (1292, 235319), (2261, 134468), (4522, 67234), (9044, 33617)]