355156788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{25939}}^1$

素因数の和:26116

約数の個数: 48

約数和(自身を含む): 952931840

約数和(自身を除く): 597775052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6846, 13692, 25939, 51878, 77817, 103756, 155634, 181573, 311268, 363146, 544719, 726292, 1089438, 2178876, 4228057, 8456114, 12684171, 16912228, 25368342, 29596399, 50736684, 59192798, 88789197, 118385596, 177578394, 355156788]

約数ペア:

[(1, 355156788), (2, 177578394), (3, 118385596), (4, 88789197), (6, 59192798), (7, 50736684), (12, 29596399), (14, 25368342), (21, 16912228), (28, 12684171), (42, 8456114), (84, 4228057), (163, 2178876), (326, 1089438), (489, 726292), (652, 544719), (978, 363146), (1141, 311268), (1956, 181573), (2282, 155634), (3423, 103756), (4564, 77817), (6846, 51878), (13692, 25939)]