116861470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{7643}}^1$

素因数の和:7800

約数の個数: 32

約数和(自身を含む): 231154560

約数和(自身を除く): 114293090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 7643, 7645, 15286, 15290, 38215, 76430, 84073, 168146, 420365, 840730, 1062377, 2124754, 5311885, 10623770, 11686147, 23372294, 58430735, 116861470]

約数ペア:

[(1, 116861470), (2, 58430735), (5, 23372294), (10, 11686147), (11, 10623770), (22, 5311885), (55, 2124754), (110, 1062377), (139, 840730), (278, 420365), (695, 168146), (1390, 84073), (1529, 76430), (3058, 38215), (7643, 15290), (7645, 15286)]