141418228

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 293560960

約数和(自身を除く): 152142732

約数列:

[1, 2, 4, 7, 14, 28, 43, 73, 86, 146, 172, 292, 301, 511, 602, 1022, 1204, 1609, 2044, 3139, 3218, 6278, 6436, 11263, 12556, 21973, 22526, 43946, 45052, 69187, 87892, 117457, 138374, 234914, 276748, 469828, 484309, 822199, 968618, 1644398, 1937236, 3288796, 5050651, 10101302, 20202604, 35354557, 70709114, 141418228]

約数ペア:

[(1, 141418228), (2, 70709114), (4, 35354557), (7, 20202604), (14, 10101302), (28, 5050651), (43, 3288796), (73, 1937236), (86, 1644398), (146, 968618), (172, 822199), (292, 484309), (301, 469828), (511, 276748), (602, 234914), (1022, 138374), (1204, 117457), (1609, 87892), (2044, 69187), (3139, 45052), (3218, 43946), (6278, 22526), (6436, 21973), (11263, 12556)]