204417738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{16063}}^1$

素因数の和:16179

約数の個数: 48

約数和(自身を含む): 511220736

約数和(自身を除く): 306802998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 4242, 6363, 12726, 16063, 32126, 48189, 96378, 112441, 144567, 224882, 289134, 337323, 674646, 1011969, 1622363, 2023938, 3244726, 4867089, 9734178, 11356541, 14601267, 22713082, 29202534, 34069623, 68139246, 102208869, 204417738]

約数ペア:

[(1, 204417738), (2, 102208869), (3, 68139246), (6, 34069623), (7, 29202534), (9, 22713082), (14, 14601267), (18, 11356541), (21, 9734178), (42, 4867089), (63, 3244726), (101, 2023938), (126, 1622363), (202, 1011969), (303, 674646), (606, 337323), (707, 289134), (909, 224882), (1414, 144567), (1818, 112441), (2121, 96378), (4242, 48189), (6363, 32126), (12726, 16063)]