194230370

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2441}}^1$

素因数の和:2630

約数の個数: 32

約数和(自身を含む): 357801840

約数和(自身を除く): 163571470

約数列:

[1, 2, 5, 10, 73, 109, 146, 218, 365, 545, 730, 1090, 2441, 4882, 7957, 12205, 15914, 24410, 39785, 79570, 178193, 266069, 356386, 532138, 890965, 1330345, 1781930, 2660690, 19423037, 38846074, 97115185, 194230370]

約数ペア:

[(1, 194230370), (2, 97115185), (5, 38846074), (10, 19423037), (73, 2660690), (109, 1781930), (146, 1330345), (218, 890965), (365, 532138), (545, 356386), (730, 266069), (1090, 178193), (2441, 79570), (4882, 39785), (7957, 24410), (12205, 15914)]