211315671094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3980629}}^1$

素因数の和:3980788

約数の個数: 32

約数和(自身を含む): 366854860800

約数和(自身を除く): 155539189706

約数列:

[1, 2, 11, 19, 22, 38, 127, 209, 254, 418, 1397, 2413, 2794, 4826, 26543, 53086, 3980629, 7961258, 43786919, 75631951, 87573838, 151263902, 505539883, 831951461, 1011079766, 1663902922, 5560938713, 9605257777, 11121877426, 19210515554, 105657835547, 211315671094]

約数ペア:

[(1, 211315671094), (2, 105657835547), (11, 19210515554), (19, 11121877426), (22, 9605257777), (38, 5560938713), (127, 1663902922), (209, 1011079766), (254, 831951461), (418, 505539883), (1397, 151263902), (2413, 87573838), (2794, 75631951), (4826, 43786919), (26543, 7961258), (53086, 3980629)]