202233702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 452874240

約数和(自身を除く): 250640538

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 103, 142, 206, 213, 309, 419, 426, 618, 781, 838, 1133, 1257, 1562, 2266, 2343, 2514, 3399, 4609, 4686, 6798, 7313, 9218, 13827, 14626, 21939, 27654, 29749, 43157, 43878, 59498, 80443, 86314, 89247, 129471, 160886, 178494, 241329, 258942, 327239, 474727, 482658, 654478, 949454, 981717, 1424181, 1963434, 2848362, 3064147, 6128294, 9192441, 18384882, 33705617, 67411234, 101116851, 202233702]

約数ペア:

[(1, 202233702), (2, 101116851), (3, 67411234), (6, 33705617), (11, 18384882), (22, 9192441), (33, 6128294), (66, 3064147), (71, 2848362), (103, 1963434), (142, 1424181), (206, 981717), (213, 949454), (309, 654478), (419, 482658), (426, 474727), (618, 327239), (781, 258942), (838, 241329), (1133, 178494), (1257, 160886), (1562, 129471), (2266, 89247), (2343, 86314), (2514, 80443), (3399, 59498), (4609, 43878), (4686, 43157), (6798, 29749), (7313, 27654), (9218, 21939), (13827, 14626)]