203468342

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{77719}}^1$

素因数の和:77756

約数の個数: 32

約数和(自身を含む): 402900480

約数和(自身を除く): 199432138

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 77719, 155438, 544033, 854909, 1088066, 1321223, 1709818, 2642446, 5984363, 9248561, 11968726, 14533453, 18497122, 29066906, 101734171, 203468342]

約数ペア:

[(1, 203468342), (2, 101734171), (7, 29066906), (11, 18497122), (14, 14533453), (17, 11968726), (22, 9248561), (34, 5984363), (77, 2642446), (119, 1709818), (154, 1321223), (187, 1088066), (238, 854909), (374, 544033), (1309, 155438), (2618, 77719)]