201637343152

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12952039}}^1$

素因数の和:12952193

約数の個数: 40

約数和(自身を含む): 449694828800

約数和(自身を除く): 248057485648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 15568, 12952039, 25904078, 51808156, 90664273, 103616312, 181328546, 207232624, 362657092, 725314184, 1450628368, 1800333421, 3600666842, 7201333684, 12602333947, 14402667368, 25204667894, 28805334736, 50409335788, 100818671576, 201637343152]

約数ペア:

[(1, 201637343152), (2, 100818671576), (4, 50409335788), (7, 28805334736), (8, 25204667894), (14, 14402667368), (16, 12602333947), (28, 7201333684), (56, 3600666842), (112, 1800333421), (139, 1450628368), (278, 725314184), (556, 362657092), (973, 207232624), (1112, 181328546), (1946, 103616312), (2224, 90664273), (3892, 51808156), (7784, 25904078), (15568, 12952039)]