207907386

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{30911}}^1$

素因数の和:30994

約数の個数: 32

約数和(自身を含む): 445132800

約数和(自身を除く): 237225414

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3363, 6726, 30911, 61822, 92733, 185466, 587309, 1174618, 1761927, 1823749, 3523854, 3647498, 5471247, 10942494, 34651231, 69302462, 103953693, 207907386]

約数ペア:

[(1, 207907386), (2, 103953693), (3, 69302462), (6, 34651231), (19, 10942494), (38, 5471247), (57, 3647498), (59, 3523854), (114, 1823749), (118, 1761927), (177, 1174618), (354, 587309), (1121, 185466), (2242, 92733), (3363, 61822), (6726, 30911)]