201319140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{305029}}^1$

素因数の和:305052

約数の個数: 48

約数和(自身を含む): 614940480

約数和(自身を除く): 413621340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 305029, 610058, 915087, 1220116, 1525145, 1830174, 3050290, 3355319, 3660348, 4575435, 6100580, 6710638, 9150870, 10065957, 13421276, 16776595, 18301740, 20131914, 33553190, 40263828, 50329785, 67106380, 100659570, 201319140]

約数ペア:

[(1, 201319140), (2, 100659570), (3, 67106380), (4, 50329785), (5, 40263828), (6, 33553190), (10, 20131914), (11, 18301740), (12, 16776595), (15, 13421276), (20, 10065957), (22, 9150870), (30, 6710638), (33, 6100580), (44, 4575435), (55, 3660348), (60, 3355319), (66, 3050290), (110, 1830174), (132, 1525145), (165, 1220116), (220, 915087), (330, 610058), (660, 305029)]