446490242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 762211296

約数和(自身を除く): 315721054

約数列:

[1, 2, 11, 22, 43, 86, 107, 121, 214, 242, 401, 473, 802, 946, 1177, 2354, 4411, 4601, 5203, 8822, 9202, 10406, 12947, 17243, 25894, 34486, 42907, 48521, 50611, 85814, 97042, 101222, 189673, 379346, 471977, 556721, 943954, 1113442, 1845001, 2086403, 3690002, 4172806, 5191747, 10383494, 20295011, 40590022, 223245121, 446490242]

約数ペア:

[(1, 446490242), (2, 223245121), (11, 40590022), (22, 20295011), (43, 10383494), (86, 5191747), (107, 4172806), (121, 3690002), (214, 2086403), (242, 1845001), (401, 1113442), (473, 943954), (802, 556721), (946, 471977), (1177, 379346), (2354, 189673), (4411, 101222), (4601, 97042), (5203, 85814), (8822, 50611), (9202, 48521), (10406, 42907), (12947, 34486), (17243, 25894)]