268843122

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1601}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 614783520

約数和(自身を除く): 345940398

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 491, 982, 1473, 1601, 2946, 3202, 4419, 4803, 8838, 9329, 9606, 14409, 18658, 27987, 28818, 30419, 55974, 60838, 83961, 91257, 167922, 182514, 273771, 547542, 786091, 1572182, 2358273, 4716546, 7074819, 14149638, 14935729, 29871458, 44807187, 89614374, 134421561, 268843122]

約数ペア:

[(1, 268843122), (2, 134421561), (3, 89614374), (6, 44807187), (9, 29871458), (18, 14935729), (19, 14149638), (38, 7074819), (57, 4716546), (114, 2358273), (171, 1572182), (342, 786091), (491, 547542), (982, 273771), (1473, 182514), (1601, 167922), (2946, 91257), (3202, 83961), (4419, 60838), (4803, 55974), (8838, 30419), (9329, 28818), (9606, 27987), (14409, 18658)]