334397312

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{63719}}^1$

素因数の和:63774

約数の個数: 32

約数和(自身を含む): 682441200

約数和(自身を除く): 348043888

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 63719, 127438, 254876, 509752, 1019504, 2039008, 2612479, 4078016, 5224958, 8156032, 10449916, 20899832, 41799664, 83599328, 167198656, 334397312]

約数ペア:

[(1, 334397312), (2, 167198656), (4, 83599328), (8, 41799664), (16, 20899832), (32, 10449916), (41, 8156032), (64, 5224958), (82, 4078016), (128, 2612479), (164, 2039008), (328, 1019504), (656, 509752), (1312, 254876), (2624, 127438), (5248, 63719)]