177193610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{6367}}^1$

素因数の和:6419

約数の個数: 48

約数和(自身を含む): 365879808

約数和(自身を除く): 188686198

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2783, 5566, 6367, 12734, 13915, 27830, 31835, 63670, 70037, 140074, 146441, 292882, 350185, 700370, 732205, 770407, 1464410, 1540814, 1610851, 3221702, 3852035, 7704070, 8054255, 16108510, 17719361, 35438722, 88596805, 177193610]

約数ペア:

[(1, 177193610), (2, 88596805), (5, 35438722), (10, 17719361), (11, 16108510), (22, 8054255), (23, 7704070), (46, 3852035), (55, 3221702), (110, 1610851), (115, 1540814), (121, 1464410), (230, 770407), (242, 732205), (253, 700370), (506, 350185), (605, 292882), (1210, 146441), (1265, 140074), (2530, 70037), (2783, 63670), (5566, 31835), (6367, 27830), (12734, 13915)]