121889834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 213736320

約数和(自身を除く): 91846486

約数列:

[1, 2, 11, 22, 23, 46, 61, 121, 122, 242, 253, 359, 506, 671, 718, 1342, 1403, 2783, 2806, 3949, 5566, 7381, 7898, 8257, 14762, 15433, 16514, 21899, 30866, 43439, 43798, 86878, 90827, 169763, 181654, 240889, 339526, 481778, 503677, 999097, 1007354, 1998194, 2649779, 5299558, 5540447, 11080894, 60944917, 121889834]

約数ペア:

[(1, 121889834), (2, 60944917), (11, 11080894), (22, 5540447), (23, 5299558), (46, 2649779), (61, 1998194), (121, 1007354), (122, 999097), (242, 503677), (253, 481778), (359, 339526), (506, 240889), (671, 181654), (718, 169763), (1342, 90827), (1403, 86878), (2783, 43798), (2806, 43439), (3949, 30866), (5566, 21899), (7381, 16514), (7898, 15433), (8257, 14762)]