219115824

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{30637}}^1$

素因数の和:30797

約数の個数: 40

約数和(自身を含む): 569866800

約数和(自身を除く): 350750976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 30637, 61274, 91911, 122548, 183822, 245096, 367644, 490192, 735288, 1470576, 4564913, 9129826, 13694739, 18259652, 27389478, 36519304, 54778956, 73038608, 109557912, 219115824]

約数ペア:

[(1, 219115824), (2, 109557912), (3, 73038608), (4, 54778956), (6, 36519304), (8, 27389478), (12, 18259652), (16, 13694739), (24, 9129826), (48, 4564913), (149, 1470576), (298, 735288), (447, 490192), (596, 367644), (894, 245096), (1192, 183822), (1788, 122548), (2384, 91911), (3576, 61274), (7152, 30637)]