190038410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{18947}}^1$

素因数の和:19030

約数の個数: 32

約数和(自身を含む): 368349120

約数和(自身を除く): 178310710

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 18947, 37894, 94735, 189470, 322099, 644198, 1117873, 1610495, 2235746, 3220990, 5589365, 11178730, 19003841, 38007682, 95019205, 190038410]

約数ペア:

[(1, 190038410), (2, 95019205), (5, 38007682), (10, 19003841), (17, 11178730), (34, 5589365), (59, 3220990), (85, 2235746), (118, 1610495), (170, 1117873), (295, 644198), (590, 322099), (1003, 189470), (2006, 94735), (5015, 37894), (10030, 18947)]