193681284

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{117811}}^1$

素因数の和:117955

約数の個数: 24

約数和(自身を含む): 455225568

約数和(自身を除く): 261544284

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 117811, 235622, 353433, 471244, 706866, 1413732, 16140107, 32280214, 48420321, 64560428, 96840642, 193681284]

約数ペア:

[(1, 193681284), (2, 96840642), (3, 64560428), (4, 48420321), (6, 32280214), (12, 16140107), (137, 1413732), (274, 706866), (411, 471244), (548, 353433), (822, 235622), (1644, 117811)]