202214292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{857}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 550245696

約数和(自身を除く): 348031404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 857, 1113, 1484, 1714, 2226, 2571, 2809, 3428, 4452, 5142, 5618, 5999, 8427, 10284, 11236, 11998, 16854, 17997, 19663, 23996, 33708, 35994, 39326, 45421, 58989, 71988, 78652, 90842, 117978, 136263, 181684, 235956, 272526, 317947, 545052, 635894, 953841, 1271788, 1907682, 2407313, 3815364, 4814626, 7221939, 9629252, 14443878, 16851191, 28887756, 33702382, 50553573, 67404764, 101107146, 202214292]

約数ペア:

[(1, 202214292), (2, 101107146), (3, 67404764), (4, 50553573), (6, 33702382), (7, 28887756), (12, 16851191), (14, 14443878), (21, 9629252), (28, 7221939), (42, 4814626), (53, 3815364), (84, 2407313), (106, 1907682), (159, 1271788), (212, 953841), (318, 635894), (371, 545052), (636, 317947), (742, 272526), (857, 235956), (1113, 181684), (1484, 136263), (1714, 117978), (2226, 90842), (2571, 78652), (2809, 71988), (3428, 58989), (4452, 45421), (5142, 39326), (5618, 35994), (5999, 33708), (8427, 23996), (10284, 19663), (11236, 17997), (11998, 16854)]