200125872

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{22783}}^1$

素因数の和:22858

約数の個数: 60

約数和(自身を含む): 569281024

約数和(自身を除く): 369155152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 22783, 45566, 68349, 91132, 136698, 182264, 205047, 273396, 364528, 410094, 546792, 820188, 1093584, 1389763, 1640376, 2779526, 3280752, 4169289, 5559052, 8338578, 11118104, 12507867, 16677156, 22236208, 25015734, 33354312, 50031468, 66708624, 100062936, 200125872]

約数ペア:

[(1, 200125872), (2, 100062936), (3, 66708624), (4, 50031468), (6, 33354312), (8, 25015734), (9, 22236208), (12, 16677156), (16, 12507867), (18, 11118104), (24, 8338578), (36, 5559052), (48, 4169289), (61, 3280752), (72, 2779526), (122, 1640376), (144, 1389763), (183, 1093584), (244, 820188), (366, 546792), (488, 410094), (549, 364528), (732, 273396), (976, 205047), (1098, 182264), (1464, 136698), (2196, 91132), (2928, 68349), (4392, 45566), (8784, 22783)]