199414896

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{244381}}^1$

素因数の和:244409

約数の個数: 40

約数和(自身を含む): 545460624

約数和(自身を除く): 346045728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 244381, 488762, 733143, 977524, 1466286, 1955048, 2932572, 3910096, 4154477, 5865144, 8308954, 11730288, 12463431, 16617908, 24926862, 33235816, 49853724, 66471632, 99707448, 199414896]

約数ペア:

[(1, 199414896), (2, 99707448), (3, 66471632), (4, 49853724), (6, 33235816), (8, 24926862), (12, 16617908), (16, 12463431), (17, 11730288), (24, 8308954), (34, 5865144), (48, 4154477), (51, 3910096), (68, 2932572), (102, 1955048), (136, 1466286), (204, 977524), (272, 733143), (408, 488762), (816, 244381)]