202000612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 399587328

約数和(自身を除く): 197586716

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 127, 148, 254, 407, 508, 814, 977, 1397, 1628, 1954, 2794, 3908, 4699, 5588, 9398, 10747, 18796, 21494, 36149, 42988, 51689, 72298, 103378, 124079, 144596, 206756, 248158, 397639, 496316, 795278, 1364869, 1590556, 2729738, 4590923, 5459476, 9181846, 18363692, 50500153, 101000306, 202000612]

約数ペア:

[(1, 202000612), (2, 101000306), (4, 50500153), (11, 18363692), (22, 9181846), (37, 5459476), (44, 4590923), (74, 2729738), (127, 1590556), (148, 1364869), (254, 795278), (407, 496316), (508, 397639), (814, 248158), (977, 206756), (1397, 144596), (1628, 124079), (1954, 103378), (2794, 72298), (3908, 51689), (4699, 42988), (5588, 36149), (9398, 21494), (10747, 18796)]