202348556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 381024000

約数和(自身を除く): 178675444

約数列:

[1, 2, 4, 19, 38, 76, 107, 149, 167, 214, 298, 334, 428, 596, 668, 2033, 2831, 3173, 4066, 5662, 6346, 8132, 11324, 12692, 15943, 17869, 24883, 31886, 35738, 49766, 63772, 71476, 99532, 302917, 339511, 472777, 605834, 679022, 945554, 1211668, 1358044, 1891108, 2662481, 5324962, 10649924, 50587139, 101174278, 202348556]

約数ペア:

[(1, 202348556), (2, 101174278), (4, 50587139), (19, 10649924), (38, 5324962), (76, 2662481), (107, 1891108), (149, 1358044), (167, 1211668), (214, 945554), (298, 679022), (334, 605834), (428, 472777), (596, 339511), (668, 302917), (2033, 99532), (2831, 71476), (3173, 63772), (4066, 49766), (5662, 35738), (6346, 31886), (8132, 24883), (11324, 17869), (12692, 15943)]