207293790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3631}}^1$

素因数の和:3825

約数の個数: 64

約数和(自身を含む): 546020352

約数和(自身を除く): 338726562

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 173, 330, 346, 519, 865, 1038, 1730, 1903, 2595, 3631, 3806, 5190, 5709, 7262, 9515, 10893, 11418, 18155, 19030, 21786, 28545, 36310, 39941, 54465, 57090, 79882, 108930, 119823, 199705, 239646, 399410, 599115, 628163, 1198230, 1256326, 1884489, 3140815, 3768978, 6281630, 6909793, 9422445, 13819586, 18844890, 20729379, 34548965, 41458758, 69097930, 103646895, 207293790]

約数ペア:

[(1, 207293790), (2, 103646895), (3, 69097930), (5, 41458758), (6, 34548965), (10, 20729379), (11, 18844890), (15, 13819586), (22, 9422445), (30, 6909793), (33, 6281630), (55, 3768978), (66, 3140815), (110, 1884489), (165, 1256326), (173, 1198230), (330, 628163), (346, 599115), (519, 399410), (865, 239646), (1038, 199705), (1730, 119823), (1903, 108930), (2595, 79882), (3631, 57090), (3806, 54465), (5190, 39941), (5709, 36310), (7262, 28545), (9515, 21786), (10893, 19030), (11418, 18155)]