218412084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{40357}}^1$

素因数の和:40416

約数の個数: 48

約数和(自身を含む): 569532096

約数和(自身を除く): 351120012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 5412, 40357, 80714, 121071, 161428, 242142, 443927, 484284, 887854, 1331781, 1654637, 1775708, 2663562, 3309274, 4963911, 5327124, 6618548, 9927822, 18201007, 19855644, 36402014, 54603021, 72804028, 109206042, 218412084]

約数ペア:

[(1, 218412084), (2, 109206042), (3, 72804028), (4, 54603021), (6, 36402014), (11, 19855644), (12, 18201007), (22, 9927822), (33, 6618548), (41, 5327124), (44, 4963911), (66, 3309274), (82, 2663562), (123, 1775708), (132, 1654637), (164, 1331781), (246, 887854), (451, 484284), (492, 443927), (902, 242142), (1353, 161428), (1804, 121071), (2706, 80714), (5412, 40357)]