202011524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1973}}^1$

素因数の和:2180

約数の個数: 48

約数和(自身を含む): 417856320

約数和(自身を除く): 215844796

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 179, 286, 358, 572, 716, 1969, 1973, 2327, 3938, 3946, 4654, 7876, 7892, 9308, 21703, 25597, 25649, 43406, 51194, 51298, 86812, 102388, 102596, 282139, 353167, 564278, 706334, 1128556, 1412668, 3884837, 4591171, 7769674, 9182342, 15539348, 18364684, 50502881, 101005762, 202011524]

約数ペア:

[(1, 202011524), (2, 101005762), (4, 50502881), (11, 18364684), (13, 15539348), (22, 9182342), (26, 7769674), (44, 4591171), (52, 3884837), (143, 1412668), (179, 1128556), (286, 706334), (358, 564278), (572, 353167), (716, 282139), (1969, 102596), (1973, 102388), (2327, 86812), (3938, 51298), (3946, 51194), (4654, 43406), (7876, 25649), (7892, 25597), (9308, 21703)]