386198110

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{4283}}^1$

素因数の和:4488

約数の個数: 32

約数和(自身を含む): 710664192

約数和(自身を除く): 324466082

約数列:

[1, 2, 5, 10, 71, 127, 142, 254, 355, 635, 710, 1270, 4283, 8566, 9017, 18034, 21415, 42830, 45085, 90170, 304093, 543941, 608186, 1087882, 1520465, 2719705, 3040930, 5439410, 38619811, 77239622, 193099055, 386198110]

約数ペア:

[(1, 386198110), (2, 193099055), (5, 77239622), (10, 38619811), (71, 5439410), (127, 3040930), (142, 2719705), (254, 1520465), (355, 1087882), (635, 608186), (710, 543941), (1270, 304093), (4283, 90170), (8566, 45085), (9017, 42830), (18034, 21415)]