308605596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{18149}}^1$

素因数の和:18278

約数の個数: 48

約数和(自身を含む): 782628000

約数和(自身を除く): 474022404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 5668, 8502, 17004, 18149, 36298, 54447, 72596, 108894, 217788, 235937, 471874, 707811, 943748, 1415622, 1978241, 2831244, 3956482, 5934723, 7912964, 11869446, 23738892, 25717133, 51434266, 77151399, 102868532, 154302798, 308605596]

約数ペア:

[(1, 308605596), (2, 154302798), (3, 102868532), (4, 77151399), (6, 51434266), (12, 25717133), (13, 23738892), (26, 11869446), (39, 7912964), (52, 5934723), (78, 3956482), (109, 2831244), (156, 1978241), (218, 1415622), (327, 943748), (436, 707811), (654, 471874), (1308, 235937), (1417, 217788), (2834, 108894), (4251, 72596), (5668, 54447), (8502, 36298), (17004, 18149)]