201747494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 332506944

約数和(自身を除く): 130759450

約数列:

[1, 2, 13, 26, 71, 142, 293, 373, 586, 746, 923, 1846, 3809, 4849, 7618, 9698, 20803, 26483, 41606, 52966, 109289, 218578, 270439, 344279, 540878, 688558, 1420757, 2841514, 7759519, 15519038, 100873747, 201747494]

約数ペア:

[(1, 201747494), (2, 100873747), (13, 15519038), (26, 7759519), (71, 2841514), (142, 1420757), (293, 688558), (373, 540878), (586, 344279), (746, 270439), (923, 218578), (1846, 109289), (3809, 52966), (4849, 41606), (7618, 26483), (9698, 20803)]