243310002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{84307}}^1$

素因数の和:84362

約数の個数: 32

約数和(自身を含む): 538222272

約数和(自身を除く): 294912270

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 84307, 168614, 252921, 505842, 1095991, 2191982, 3119359, 3287973, 6238718, 6575946, 9358077, 18716154, 40551667, 81103334, 121655001, 243310002]

約数ペア:

[(1, 243310002), (2, 121655001), (3, 81103334), (6, 40551667), (13, 18716154), (26, 9358077), (37, 6575946), (39, 6238718), (74, 3287973), (78, 3119359), (111, 2191982), (222, 1095991), (481, 505842), (962, 252921), (1443, 168614), (2886, 84307)]