288045142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{35291}}^1$

素因数の和:35364

約数の個数: 32

約数和(自身を含む): 548861184

約数和(自身を除く): 260816042

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 35291, 70582, 247037, 388201, 494074, 776402, 1870423, 2717407, 3740846, 5434814, 13092961, 20574653, 26185922, 41149306, 144022571, 288045142]

約数ペア:

[(1, 288045142), (2, 144022571), (7, 41149306), (11, 26185922), (14, 20574653), (22, 13092961), (53, 5434814), (77, 3740846), (106, 2717407), (154, 1870423), (371, 776402), (583, 494074), (742, 388201), (1166, 247037), (4081, 70582), (8162, 35291)]