316587124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{5237}}^1$

素因数の和:5392

約数の個数: 48

約数和(自身を含む): 675827712

約数和(自身を除く): 359240588

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 127, 238, 254, 476, 508, 889, 1778, 2159, 3556, 4318, 5237, 8636, 10474, 15113, 20948, 30226, 36659, 60452, 73318, 89029, 146636, 178058, 356116, 623203, 665099, 1246406, 1330198, 2492812, 2660396, 4655693, 9311386, 11306683, 18622772, 22613366, 45226732, 79146781, 158293562, 316587124]

約数ペア:

[(1, 316587124), (2, 158293562), (4, 79146781), (7, 45226732), (14, 22613366), (17, 18622772), (28, 11306683), (34, 9311386), (68, 4655693), (119, 2660396), (127, 2492812), (238, 1330198), (254, 1246406), (476, 665099), (508, 623203), (889, 356116), (1778, 178058), (2159, 146636), (3556, 89029), (4318, 73318), (5237, 60452), (8636, 36659), (10474, 30226), (15113, 20948)]