123212796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77201}}^1$

素因数の和:77234

約数の個数: 48

約数和(自身を含む): 345864960

約数和(自身を除く): 222652164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 77201, 154402, 231603, 308804, 463206, 540407, 926412, 1080814, 1466819, 1621221, 2161628, 2933638, 3242442, 4400457, 5867276, 6484884, 8800914, 10267733, 17601828, 20535466, 30803199, 41070932, 61606398, 123212796]

約数ペア:

[(1, 123212796), (2, 61606398), (3, 41070932), (4, 30803199), (6, 20535466), (7, 17601828), (12, 10267733), (14, 8800914), (19, 6484884), (21, 5867276), (28, 4400457), (38, 3242442), (42, 2933638), (57, 2161628), (76, 1621221), (84, 1466819), (114, 1080814), (133, 926412), (228, 540407), (266, 463206), (399, 308804), (532, 231603), (798, 154402), (1596, 77201)]