260236428

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 618293760

約数和(自身を除く): 358057332

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 211, 237, 316, 422, 474, 633, 844, 948, 1266, 1301, 2532, 2602, 3903, 5204, 7806, 15612, 16669, 33338, 50007, 66676, 100014, 102779, 200028, 205558, 274511, 308337, 411116, 549022, 616674, 823533, 1098044, 1233348, 1647066, 3294132, 21686369, 43372738, 65059107, 86745476, 130118214, 260236428]

約数ペア:

[(1, 260236428), (2, 130118214), (3, 86745476), (4, 65059107), (6, 43372738), (12, 21686369), (79, 3294132), (158, 1647066), (211, 1233348), (237, 1098044), (316, 823533), (422, 616674), (474, 549022), (633, 411116), (844, 308337), (948, 274511), (1266, 205558), (1301, 200028), (2532, 102779), (2602, 100014), (3903, 66676), (5204, 50007), (7806, 33338), (15612, 16669)]