82973200

素因数分解:

$2^4\times 5^2\times {\mathrm{207433}}^1$

素因数の和:207451

約数の個数: 30

約数和(自身を含む): 199344074

約数和(自身を除く): 116370874

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 207433, 414866, 829732, 1037165, 1659464, 2074330, 3318928, 4148660, 5185825, 8297320, 10371650, 16594640, 20743300, 41486600, 82973200]

約数ペア:

[(1, 82973200), (2, 41486600), (4, 20743300), (5, 16594640), (8, 10371650), (10, 8297320), (16, 5185825), (20, 4148660), (25, 3318928), (40, 2074330), (50, 1659464), (80, 1037165), (100, 829732), (200, 414866), (400, 207433)]