224548324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56081}}^1$

素因数の和:56116

約数の個数: 48

約数和(自身を含む): 527619456

約数和(自身を除く): 303071132

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 56081, 112162, 224324, 392567, 616891, 729053, 785134, 1233782, 1458106, 1570268, 2467564, 2916212, 4318237, 5103371, 8019583, 8636474, 10206742, 16039166, 17272948, 20413484, 32078332, 56137081, 112274162, 224548324]

約数ペア:

[(1, 224548324), (2, 112274162), (4, 56137081), (7, 32078332), (11, 20413484), (13, 17272948), (14, 16039166), (22, 10206742), (26, 8636474), (28, 8019583), (44, 5103371), (52, 4318237), (77, 2916212), (91, 2467564), (143, 1570268), (154, 1458106), (182, 1233782), (286, 785134), (308, 729053), (364, 616891), (572, 392567), (1001, 224324), (2002, 112162), (4004, 56081)]