109472486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 178459200

約数和(自身を除く): 68986714

約数列:

[1, 2, 17, 34, 71, 101, 142, 202, 449, 898, 1207, 1717, 2414, 3434, 7171, 7633, 14342, 15266, 31879, 45349, 63758, 90698, 121907, 243814, 541943, 770933, 1083886, 1541866, 3219779, 6439558, 54736243, 109472486]

約数ペア:

[(1, 109472486), (2, 54736243), (17, 6439558), (34, 3219779), (71, 1541866), (101, 1083886), (142, 770933), (202, 541943), (449, 243814), (898, 121907), (1207, 90698), (1717, 63758), (2414, 45349), (3434, 31879), (7171, 15266), (7633, 14342)]