201434190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{394969}}^1$

素因数の和:394996

約数の個数: 32

約数和(自身を含む): 511881120

約数和(自身を除く): 310446930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 394969, 789938, 1184907, 1974845, 2369814, 3949690, 5924535, 6714473, 11849070, 13428946, 20143419, 33572365, 40286838, 67144730, 100717095, 201434190]

約数ペア:

[(1, 201434190), (2, 100717095), (3, 67144730), (5, 40286838), (6, 33572365), (10, 20143419), (15, 13428946), (17, 11849070), (30, 6714473), (34, 5924535), (51, 3949690), (85, 2369814), (102, 1974845), (170, 1184907), (255, 789938), (510, 394969)]