202421528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4603}}^1$

素因数の和:4871

約数の個数: 32

約数和(自身を含む): 397785600

約数和(自身を除く): 195364072

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 478, 956, 1912, 4603, 5497, 9206, 10994, 18412, 21988, 36824, 43976, 105869, 211738, 423476, 846952, 1100117, 2200234, 4400468, 8800936, 25302691, 50605382, 101210764, 202421528]

約数ペア:

[(1, 202421528), (2, 101210764), (4, 50605382), (8, 25302691), (23, 8800936), (46, 4400468), (92, 2200234), (184, 1100117), (239, 846952), (478, 423476), (956, 211738), (1912, 105869), (4603, 43976), (5497, 36824), (9206, 21988), (10994, 18412)]