339304

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 32

約数和(自身を含む): 745920

約数和(自身を除く): 406616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 83, 146, 166, 292, 332, 511, 581, 584, 664, 1022, 1162, 2044, 2324, 4088, 4648, 6059, 12118, 24236, 42413, 48472, 84826, 169652, 339304]

約数ペア:

[(1, 339304), (2, 169652), (4, 84826), (7, 48472), (8, 42413), (14, 24236), (28, 12118), (56, 6059), (73, 4648), (83, 4088), (146, 2324), (166, 2044), (292, 1162), (332, 1022), (511, 664), (581, 584)]