128303346

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{877}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 264242880

約数和(自身を除く): 135939534

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 659, 877, 1318, 1754, 1977, 2631, 3954, 5262, 24383, 32449, 48766, 64898, 73149, 97347, 146298, 194694, 577943, 1155886, 1733829, 3467658, 21383891, 42767782, 64151673, 128303346]

約数ペア:

[(1, 128303346), (2, 64151673), (3, 42767782), (6, 21383891), (37, 3467658), (74, 1733829), (111, 1155886), (222, 577943), (659, 194694), (877, 146298), (1318, 97347), (1754, 73149), (1977, 64898), (2631, 48766), (3954, 32449), (5262, 24383)]