214914832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{25981}}^1$

素因数の和:26047

約数の個数: 40

約数和(自身を含む): 463934592

約数和(自身を除く): 249019760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 25981, 51962, 103924, 207848, 285791, 415696, 571582, 1143164, 1221107, 2286328, 2442214, 4572656, 4884428, 9768856, 13432177, 19537712, 26864354, 53728708, 107457416, 214914832]

約数ペア:

[(1, 214914832), (2, 107457416), (4, 53728708), (8, 26864354), (11, 19537712), (16, 13432177), (22, 9768856), (44, 4884428), (47, 4572656), (88, 2442214), (94, 2286328), (176, 1221107), (188, 1143164), (376, 571582), (517, 415696), (752, 285791), (1034, 207848), (2068, 103924), (4136, 51962), (8272, 25981)]