120820938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{169217}}^1$

素因数の和:169246

約数の個数: 32

約数和(自身を含む): 292408704

約数和(自身を除く): 171587766

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 169217, 338434, 507651, 1015302, 1184519, 2369038, 2876689, 3553557, 5753378, 7107114, 8630067, 17260134, 20136823, 40273646, 60410469, 120820938]

約数ペア:

[(1, 120820938), (2, 60410469), (3, 40273646), (6, 20136823), (7, 17260134), (14, 8630067), (17, 7107114), (21, 5753378), (34, 3553557), (42, 2876689), (51, 2369038), (102, 1184519), (119, 1015302), (238, 507651), (357, 338434), (714, 169217)]