202214560

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15227}}^1$

素因数の和:15325

約数の個数: 48

約数和(自身を含む): 483519456

約数和(自身を除く): 281304896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 13280, 15227, 30454, 60908, 76135, 121816, 152270, 243632, 304540, 487264, 609080, 1218160, 1263841, 2436320, 2527682, 5055364, 6319205, 10110728, 12638410, 20221456, 25276820, 40442912, 50553640, 101107280, 202214560]

約数ペア:

[(1, 202214560), (2, 101107280), (4, 50553640), (5, 40442912), (8, 25276820), (10, 20221456), (16, 12638410), (20, 10110728), (32, 6319205), (40, 5055364), (80, 2527682), (83, 2436320), (160, 1263841), (166, 1218160), (332, 609080), (415, 487264), (664, 304540), (830, 243632), (1328, 152270), (1660, 121816), (2656, 76135), (3320, 60908), (6640, 30454), (13280, 15227)]