199630644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{1301}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 491426880

約数和(自身を除く): 291796236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 673, 1301, 1346, 2019, 2602, 2692, 3903, 4038, 5204, 7806, 8076, 12787, 15612, 24719, 25574, 38361, 49438, 51148, 74157, 76722, 98876, 148314, 153444, 296628, 875573, 1751146, 2626719, 3502292, 5253438, 10506876, 16635887, 33271774, 49907661, 66543548, 99815322, 199630644]

約数ペア:

[(1, 199630644), (2, 99815322), (3, 66543548), (4, 49907661), (6, 33271774), (12, 16635887), (19, 10506876), (38, 5253438), (57, 3502292), (76, 2626719), (114, 1751146), (228, 875573), (673, 296628), (1301, 153444), (1346, 148314), (2019, 98876), (2602, 76722), (2692, 74157), (3903, 51148), (4038, 49438), (5204, 38361), (7806, 25574), (8076, 24719), (12787, 15612)]