201750934

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 414421920

約数和(自身を除く): 212670986

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 101, 109, 119, 154, 187, 202, 218, 238, 374, 539, 707, 763, 833, 1078, 1111, 1199, 1309, 1414, 1526, 1666, 1717, 1853, 2222, 2398, 2618, 3434, 3706, 4949, 5341, 7777, 8393, 9163, 9898, 10682, 11009, 12019, 12971, 15554, 16786, 18326, 18887, 20383, 22018, 24038, 25942, 37774, 40766, 54439, 58751, 77063, 84133, 90797, 108878, 117502, 121099, 132209, 142681, 154126, 168266, 181594, 187153, 242198, 264418, 285362, 374306, 539441, 847693, 925463, 998767, 1078882, 1310071, 1695386, 1850926, 1997534, 2058683, 2620142, 4117366, 5933851, 9170497, 11867702, 14410781, 18340994, 28821562, 100875467, 201750934]

約数ペア:

[(1, 201750934), (2, 100875467), (7, 28821562), (11, 18340994), (14, 14410781), (17, 11867702), (22, 9170497), (34, 5933851), (49, 4117366), (77, 2620142), (98, 2058683), (101, 1997534), (109, 1850926), (119, 1695386), (154, 1310071), (187, 1078882), (202, 998767), (218, 925463), (238, 847693), (374, 539441), (539, 374306), (707, 285362), (763, 264418), (833, 242198), (1078, 187153), (1111, 181594), (1199, 168266), (1309, 154126), (1414, 142681), (1526, 132209), (1666, 121099), (1717, 117502), (1853, 108878), (2222, 90797), (2398, 84133), (2618, 77063), (3434, 58751), (3706, 54439), (4949, 40766), (5341, 37774), (7777, 25942), (8393, 24038), (9163, 22018), (9898, 20383), (10682, 18887), (11009, 18326), (12019, 16786), (12971, 15554)]