201174116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31973}}^1$

素因数の和:32012

約数の個数: 36

約数和(自身を含む): 416749116

約数和(自身を除く): 215575000

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 31973, 63946, 127892, 351703, 415649, 703406, 831298, 1406812, 1662596, 3868733, 4572139, 7737466, 9144278, 15474932, 18288556, 50293529, 100587058, 201174116]

約数ペア:

[(1, 201174116), (2, 100587058), (4, 50293529), (11, 18288556), (13, 15474932), (22, 9144278), (26, 7737466), (44, 4572139), (52, 3868733), (121, 1662596), (143, 1406812), (242, 831298), (286, 703406), (484, 415649), (572, 351703), (1573, 127892), (3146, 63946), (6292, 31973)]