198046842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{248179}}^1$

素因数の和:248210

約数の個数: 32

約数和(自身を含む): 476505600

約数和(自身を除く): 278458758

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 248179, 496358, 744537, 1489074, 1737253, 3474506, 4715401, 5211759, 9430802, 10423518, 14146203, 28292406, 33007807, 66015614, 99023421, 198046842]

約数ペア:

[(1, 198046842), (2, 99023421), (3, 66015614), (6, 33007807), (7, 28292406), (14, 14146203), (19, 10423518), (21, 9430802), (38, 5211759), (42, 4715401), (57, 3474506), (114, 1737253), (133, 1489074), (266, 744537), (399, 496358), (798, 248179)]