186812428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 364105728

約数和(自身を除く): 177293300

約数列:

[1, 2, 4, 11, 22, 44, 101, 127, 202, 254, 331, 404, 508, 662, 1111, 1324, 1397, 2222, 2794, 3641, 4444, 5588, 7282, 12827, 14564, 25654, 33431, 42037, 51308, 66862, 84074, 133724, 141097, 168148, 282194, 367741, 462407, 564388, 735482, 924814, 1470964, 1849628, 4245737, 8491474, 16982948, 46703107, 93406214, 186812428]

約数ペア:

[(1, 186812428), (2, 93406214), (4, 46703107), (11, 16982948), (22, 8491474), (44, 4245737), (101, 1849628), (127, 1470964), (202, 924814), (254, 735482), (331, 564388), (404, 462407), (508, 367741), (662, 282194), (1111, 168148), (1324, 141097), (1397, 133724), (2222, 84074), (2794, 66862), (3641, 51308), (4444, 42037), (5588, 33431), (7282, 25654), (12827, 14564)]