202188976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{15737}}^1$

素因数の和:15829

約数の個数: 40

約数和(自身を含む): 433235664

約数和(自身を除く): 231046688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 15737, 31474, 62948, 125896, 173107, 251792, 346214, 692428, 1148801, 1384856, 2297602, 2769712, 4595204, 9190408, 12636811, 18380816, 25273622, 50547244, 101094488, 202188976]

約数ペア:

[(1, 202188976), (2, 101094488), (4, 50547244), (8, 25273622), (11, 18380816), (16, 12636811), (22, 9190408), (44, 4595204), (73, 2769712), (88, 2297602), (146, 1384856), (176, 1148801), (292, 692428), (584, 346214), (803, 251792), (1168, 173107), (1606, 125896), (3212, 62948), (6424, 31474), (12848, 15737)]