238481124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{11311}}^1$

素因数の和:11576

約数の個数: 48

約数和(自身を含む): 638539776

約数和(自身を除く): 400058652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 753, 1004, 1506, 1757, 3012, 3514, 5271, 7028, 10542, 11311, 21084, 22622, 33933, 45244, 67866, 79177, 135732, 158354, 237531, 316708, 475062, 950124, 2839061, 5678122, 8517183, 11356244, 17034366, 19873427, 34068732, 39746854, 59620281, 79493708, 119240562, 238481124]

約数ペア:

[(1, 238481124), (2, 119240562), (3, 79493708), (4, 59620281), (6, 39746854), (7, 34068732), (12, 19873427), (14, 17034366), (21, 11356244), (28, 8517183), (42, 5678122), (84, 2839061), (251, 950124), (502, 475062), (753, 316708), (1004, 237531), (1506, 158354), (1757, 135732), (3012, 79177), (3514, 67866), (5271, 45244), (7028, 33933), (10542, 22622), (11311, 21084)]