339347824

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{8243}}^1$

素因数の和:8365

約数の個数: 40

約数和(自身を含む): 686956032

約数和(自身を除く): 347608208

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1328, 2573, 5146, 8243, 10292, 16486, 20584, 32972, 41168, 65944, 131888, 255533, 511066, 684169, 1022132, 1368338, 2044264, 2736676, 4088528, 5473352, 10946704, 21209239, 42418478, 84836956, 169673912, 339347824]

約数ペア:

[(1, 339347824), (2, 169673912), (4, 84836956), (8, 42418478), (16, 21209239), (31, 10946704), (62, 5473352), (83, 4088528), (124, 2736676), (166, 2044264), (248, 1368338), (332, 1022132), (496, 684169), (664, 511066), (1328, 255533), (2573, 131888), (5146, 65944), (8243, 41168), (10292, 32972), (16486, 20584)]