198855222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{12911}}^1$

素因数の和:13084

約数の個数: 32

約数和(自身を含む): 423926784

約数和(自身を除く): 225071562

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 151, 302, 453, 906, 2567, 5134, 7701, 12911, 15402, 25822, 38733, 77466, 219487, 438974, 658461, 1316922, 1949561, 3899122, 5848683, 11697366, 33142537, 66285074, 99427611, 198855222]

約数ペア:

[(1, 198855222), (2, 99427611), (3, 66285074), (6, 33142537), (17, 11697366), (34, 5848683), (51, 3899122), (102, 1949561), (151, 1316922), (302, 658461), (453, 438974), (906, 219487), (2567, 77466), (5134, 38733), (7701, 25822), (12911, 15402)]