242231285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1879}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 324864000

約数和(自身を除く): 82632715

約数列:

[1, 5, 19, 23, 59, 95, 115, 295, 437, 1121, 1357, 1879, 2185, 5605, 6785, 9395, 25783, 35701, 43217, 110861, 128915, 178505, 216085, 554305, 821123, 2106359, 2549803, 4105615, 10531795, 12749015, 48446257, 242231285]

約数ペア:

[(1, 242231285), (5, 48446257), (19, 12749015), (23, 10531795), (59, 4105615), (95, 2549803), (115, 2106359), (295, 821123), (437, 554305), (1121, 216085), (1357, 178505), (1879, 128915), (2185, 110861), (5605, 43217), (6785, 35701), (9395, 25783)]