122892

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:51

約数の個数: 72

約数和(自身を含む): 383040

約数和(自身を除く): 260148

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 132, 133, 147, 154, 196, 209, 228, 231, 266, 294, 308, 399, 418, 462, 532, 539, 588, 627, 798, 836, 924, 931, 1078, 1254, 1463, 1596, 1617, 1862, 2156, 2508, 2793, 2926, 3234, 3724, 4389, 5586, 5852, 6468, 8778, 10241, 11172, 17556, 20482, 30723, 40964, 61446, 122892]

約数ペア:

[(1, 122892), (2, 61446), (3, 40964), (4, 30723), (6, 20482), (7, 17556), (11, 11172), (12, 10241), (14, 8778), (19, 6468), (21, 5852), (22, 5586), (28, 4389), (33, 3724), (38, 3234), (42, 2926), (44, 2793), (49, 2508), (57, 2156), (66, 1862), (76, 1617), (77, 1596), (84, 1463), (98, 1254), (114, 1078), (132, 931), (133, 924), (147, 836), (154, 798), (196, 627), (209, 588), (228, 539), (231, 532), (266, 462), (294, 418), (308, 399)]