201282136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{12637}}^1$

素因数の和:12835

約数の個数: 32

約数和(自身を含む): 414020880

約数和(自身を除く): 212738744

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 1448, 1991, 3982, 7964, 12637, 15928, 25274, 50548, 101096, 139007, 278014, 556028, 1112056, 2287297, 4574594, 9149188, 18298376, 25160267, 50320534, 100641068, 201282136]

約数ペア:

[(1, 201282136), (2, 100641068), (4, 50320534), (8, 25160267), (11, 18298376), (22, 9149188), (44, 4574594), (88, 2287297), (181, 1112056), (362, 556028), (724, 278014), (1448, 139007), (1991, 101096), (3982, 50548), (7964, 25274), (12637, 15928)]