198026724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{9173}}^1$

素因数の和:9444

約数の個数: 48

約数和(自身を含む): 530183808

約数和(自身を除く): 332157084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 514, 771, 1028, 1542, 1799, 3084, 3598, 5397, 7196, 9173, 10794, 18346, 21588, 27519, 36692, 55038, 64211, 110076, 128422, 192633, 256844, 385266, 770532, 2357461, 4714922, 7072383, 9429844, 14144766, 16502227, 28289532, 33004454, 49506681, 66008908, 99013362, 198026724]

約数ペア:

[(1, 198026724), (2, 99013362), (3, 66008908), (4, 49506681), (6, 33004454), (7, 28289532), (12, 16502227), (14, 14144766), (21, 9429844), (28, 7072383), (42, 4714922), (84, 2357461), (257, 770532), (514, 385266), (771, 256844), (1028, 192633), (1542, 128422), (1799, 110076), (3084, 64211), (3598, 55038), (5397, 36692), (7196, 27519), (9173, 21588), (10794, 18346)]