166743404

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 307507200

約数和(自身を除く): 140763796

約数列:

[1, 2, 4, 47, 79, 94, 103, 109, 158, 188, 206, 218, 316, 412, 436, 3713, 4841, 5123, 7426, 8137, 8611, 9682, 10246, 11227, 14852, 16274, 17222, 19364, 20492, 22454, 32548, 34444, 44908, 382439, 404717, 527669, 764878, 809434, 886933, 1055338, 1529756, 1618868, 1773866, 2110676, 3547732, 41685851, 83371702, 166743404]

約数ペア:

[(1, 166743404), (2, 83371702), (4, 41685851), (47, 3547732), (79, 2110676), (94, 1773866), (103, 1618868), (109, 1529756), (158, 1055338), (188, 886933), (206, 809434), (218, 764878), (316, 527669), (412, 404717), (436, 382439), (3713, 44908), (4841, 34444), (5123, 32548), (7426, 22454), (8137, 20492), (8611, 19364), (9682, 17222), (10246, 16274), (11227, 14852)]