201380112

素因数分解:

$2^4\times 3^2\times {\mathrm{1398473}}^1$

素因数の和:1398487

約数の個数: 30

約数和(自身を含む): 563585022

約数和(自身を除く): 362204910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1398473, 2796946, 4195419, 5593892, 8390838, 11187784, 12586257, 16781676, 22375568, 25172514, 33563352, 50345028, 67126704, 100690056, 201380112]

約数ペア:

[(1, 201380112), (2, 100690056), (3, 67126704), (4, 50345028), (6, 33563352), (8, 25172514), (9, 22375568), (12, 16781676), (16, 12586257), (18, 11187784), (24, 8390838), (36, 5593892), (48, 4195419), (72, 2796946), (144, 1398473)]