238641194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4969}}^1$

素因数の和:5078

約数の個数: 32

約数和(自身を含む): 407937600

約数和(自身を除く): 169296406

約数列:

[1, 2, 11, 22, 37, 59, 74, 118, 407, 649, 814, 1298, 2183, 4366, 4969, 9938, 24013, 48026, 54659, 109318, 183853, 293171, 367706, 586342, 2022383, 3224881, 4044766, 6449762, 10847327, 21694654, 119320597, 238641194]

約数ペア:

[(1, 238641194), (2, 119320597), (11, 21694654), (22, 10847327), (37, 6449762), (59, 4044766), (74, 3224881), (118, 2022383), (407, 586342), (649, 367706), (814, 293171), (1298, 183853), (2183, 109318), (4366, 54659), (4969, 48026), (9938, 24013)]