195420636

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{39623}}^1$

素因数の和:39770

約数の個数: 36

約数和(自身を含む): 497598192

約数和(自身を除く): 302177556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 39623, 79246, 118869, 158492, 237738, 356607, 475476, 713214, 1426428, 5428351, 10856702, 16285053, 21713404, 32570106, 48855159, 65140212, 97710318, 195420636]

約数ペア:

[(1, 195420636), (2, 97710318), (3, 65140212), (4, 48855159), (6, 32570106), (9, 21713404), (12, 16285053), (18, 10856702), (36, 5428351), (137, 1426428), (274, 713214), (411, 475476), (548, 356607), (822, 237738), (1233, 158492), (1644, 118869), (2466, 79246), (4932, 39623)]