202396138

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 351267840

約数和(自身を除く): 148871702

約数列:

[1, 2, 7, 14, 223, 241, 269, 446, 482, 538, 1561, 1687, 1883, 3122, 3374, 3766, 53743, 59987, 64829, 107486, 119974, 129658, 376201, 419909, 453803, 752402, 839818, 907606, 14456867, 28913734, 101198069, 202396138]

約数ペア:

[(1, 202396138), (2, 101198069), (7, 28913734), (14, 14456867), (223, 907606), (241, 839818), (269, 752402), (446, 453803), (482, 419909), (538, 376201), (1561, 129658), (1687, 119974), (1883, 107486), (3122, 64829), (3374, 59987), (3766, 53743)]