207368230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19183}}^1$

素因数の和:19260

約数の個数: 32

約数和(自身を含む): 397799424

約数和(自身を除く): 190431194

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 10810, 19183, 38366, 95915, 191830, 441209, 882418, 901601, 1803202, 2206045, 4412090, 4508005, 9016010, 20736823, 41473646, 103684115, 207368230]

約数ペア:

[(1, 207368230), (2, 103684115), (5, 41473646), (10, 20736823), (23, 9016010), (46, 4508005), (47, 4412090), (94, 2206045), (115, 1803202), (230, 901601), (235, 882418), (470, 441209), (1081, 191830), (2162, 95915), (5405, 38366), (10810, 19183)]