142858338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{50767}}^1$

素因数の和:50846

約数の個数: 32

約数和(自身を含む): 331413504

約数和(自身を除く): 188555166

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 50767, 101534, 152301, 304602, 355369, 710738, 1066107, 2132214, 3401389, 6802778, 10204167, 20408334, 23809723, 47619446, 71429169, 142858338]

約数ペア:

[(1, 142858338), (2, 71429169), (3, 47619446), (6, 23809723), (7, 20408334), (14, 10204167), (21, 6802778), (42, 3401389), (67, 2132214), (134, 1066107), (201, 710738), (402, 355369), (469, 304602), (938, 152301), (1407, 101534), (2814, 50767)]