202338510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21143}}^1$

素因数の和:21193

約数の個数: 64

約数和(自身を含む): 548052480

約数和(自身を除く): 345713970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 21143, 42286, 63429, 105715, 126858, 211430, 232573, 317145, 465146, 613147, 634290, 697719, 1162865, 1226294, 1395438, 1839441, 2325730, 3065735, 3488595, 3678882, 6131470, 6744617, 6977190, 9197205, 13489234, 18394410, 20233851, 33723085, 40467702, 67446170, 101169255, 202338510]

約数ペア:

[(1, 202338510), (2, 101169255), (3, 67446170), (5, 40467702), (6, 33723085), (10, 20233851), (11, 18394410), (15, 13489234), (22, 9197205), (29, 6977190), (30, 6744617), (33, 6131470), (55, 3678882), (58, 3488595), (66, 3065735), (87, 2325730), (110, 1839441), (145, 1395438), (165, 1226294), (174, 1162865), (290, 697719), (319, 634290), (330, 613147), (435, 465146), (638, 317145), (870, 232573), (957, 211430), (1595, 126858), (1914, 105715), (3190, 63429), (4785, 42286), (9570, 21143)]