202309140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{306529}}^1$

素因数の和:306552

約数の個数: 48

約数和(自身を含む): 617964480

約数和(自身を除く): 415655340

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, 306529, 613058, 919587, 1226116, 1532645, 1839174, 3065290, 3371819, 3678348, 4597935, 6130580, 6743638, 9195870, 10115457, 13487276, 16859095, 18391740, 20230914, 33718190, 40461828, 50577285, 67436380, 101154570, 202309140]

約数ペア:

[(1, 202309140), (2, 101154570), (3, 67436380), (4, 50577285), (5, 40461828), (6, 33718190), (10, 20230914), (11, 18391740), (12, 16859095), (15, 13487276), (20, 10115457), (22, 9195870), (30, 6743638), (33, 6130580), (44, 4597935), (55, 3678348), (60, 3371819), (66, 3065290), (110, 1839174), (132, 1532645), (165, 1226116), (220, 919587), (330, 613058), (660, 306529)]