121567272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^3\times {\mathrm{1031}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 323222400

約数和(自身を除く): 201655128

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1031, 1156, 1734, 2062, 2312, 3093, 3468, 4124, 4913, 6186, 6936, 8248, 9826, 12372, 14739, 17527, 19652, 24744, 29478, 35054, 39304, 52581, 58956, 70108, 105162, 117912, 140216, 210324, 297959, 420648, 595918, 893877, 1191836, 1787754, 2383672, 3575508, 5065303, 7151016, 10130606, 15195909, 20261212, 30391818, 40522424, 60783636, 121567272]

約数ペア:

[(1, 121567272), (2, 60783636), (3, 40522424), (4, 30391818), (6, 20261212), (8, 15195909), (12, 10130606), (17, 7151016), (24, 5065303), (34, 3575508), (51, 2383672), (68, 1787754), (102, 1191836), (136, 893877), (204, 595918), (289, 420648), (408, 297959), (578, 210324), (867, 140216), (1031, 117912), (1156, 105162), (1734, 70108), (2062, 58956), (2312, 52581), (3093, 39304), (3468, 35054), (4124, 29478), (4913, 24744), (6186, 19652), (6936, 17527), (8248, 14739), (9826, 12372)]