120118124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1987}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 256499712

約数和(自身を除く): 136381588

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 127, 238, 254, 476, 508, 889, 1778, 1987, 2159, 3556, 3974, 4318, 7948, 8636, 13909, 15113, 27818, 30226, 33779, 55636, 60452, 67558, 135116, 236453, 252349, 472906, 504698, 945812, 1009396, 1766443, 3532886, 4289933, 7065772, 8579866, 17159732, 30029531, 60059062, 120118124]

約数ペア:

[(1, 120118124), (2, 60059062), (4, 30029531), (7, 17159732), (14, 8579866), (17, 7065772), (28, 4289933), (34, 3532886), (68, 1766443), (119, 1009396), (127, 945812), (238, 504698), (254, 472906), (476, 252349), (508, 236453), (889, 135116), (1778, 67558), (1987, 60452), (2159, 55636), (3556, 33779), (3974, 30226), (4318, 27818), (7948, 15113), (8636, 13909)]