233289430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{19457}}^1$

素因数の和:19584

約数の個数: 32

約数和(自身を含む): 462322080

約数和(自身を除く): 229032650

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 19457, 38914, 97285, 194570, 214027, 428054, 1070135, 2120813, 2140270, 4241626, 10604065, 21208130, 23328943, 46657886, 116644715, 233289430]

約数ペア:

[(1, 233289430), (2, 116644715), (5, 46657886), (10, 23328943), (11, 21208130), (22, 10604065), (55, 4241626), (109, 2140270), (110, 2120813), (218, 1070135), (545, 428054), (1090, 214027), (1199, 194570), (2398, 97285), (5995, 38914), (11990, 19457)]