201613973406

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{3643}}^1\times {\mathrm{20543}}^1$

素因数の和:24640

約数の個数: 32

約数和(自身を含む): 404256614400

約数和(自身を除く): 202642640994

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 3643, 7286, 10929, 20543, 21858, 41086, 61629, 123258, 1635707, 3271414, 4907121, 9223807, 9814242, 18447614, 27671421, 55342842, 74838149, 149676298, 224514447, 449028894, 33602328901, 67204657802, 100806986703, 201613973406]

約数ペア:

[(1, 201613973406), (2, 100806986703), (3, 67204657802), (6, 33602328901), (449, 449028894), (898, 224514447), (1347, 149676298), (2694, 74838149), (3643, 55342842), (7286, 27671421), (10929, 18447614), (20543, 9814242), (21858, 9223807), (41086, 4907121), (61629, 3271414), (123258, 1635707)]