218363442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{106727}}^1$

素因数の和:106774

約数の個数: 32

約数和(自身を含む): 491802624

約数和(自身を除く): 273439182

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 106727, 213454, 320181, 640362, 1173997, 2347994, 3308537, 3521991, 6617074, 7043982, 9925611, 19851222, 36393907, 72787814, 109181721, 218363442]

約数ペア:

[(1, 218363442), (2, 109181721), (3, 72787814), (6, 36393907), (11, 19851222), (22, 9925611), (31, 7043982), (33, 6617074), (62, 3521991), (66, 3308537), (93, 2347994), (186, 1173997), (341, 640362), (682, 320181), (1023, 213454), (2046, 106727)]