337367024

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{4993}}^1$

素因数の和:5145

約数の個数: 40

約数和(自身を含む): 676227552

約数和(自身を除く): 338860528

約数列:

[1, 2, 4, 8, 16, 41, 82, 103, 164, 206, 328, 412, 656, 824, 1648, 4223, 4993, 8446, 9986, 16892, 19972, 33784, 39944, 67568, 79888, 204713, 409426, 514279, 818852, 1028558, 1637704, 2057116, 3275408, 4114232, 8228464, 21085439, 42170878, 84341756, 168683512, 337367024]

約数ペア:

[(1, 337367024), (2, 168683512), (4, 84341756), (8, 42170878), (16, 21085439), (41, 8228464), (82, 4114232), (103, 3275408), (164, 2057116), (206, 1637704), (328, 1028558), (412, 818852), (656, 514279), (824, 409426), (1648, 204713), (4223, 79888), (4993, 67568), (8446, 39944), (9986, 33784), (16892, 19972)]