131712008

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{10853}}^1$

素因数の和:10937

約数の個数: 32

約数和(自身を含む): 259844760

約数和(自身を除く): 128132752

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 10853, 12136, 21706, 43412, 86824, 401561, 444973, 803122, 889946, 1606244, 1779892, 3212488, 3559784, 16464001, 32928002, 65856004, 131712008]

約数ペア:

[(1, 131712008), (2, 65856004), (4, 32928002), (8, 16464001), (37, 3559784), (41, 3212488), (74, 1779892), (82, 1606244), (148, 889946), (164, 803122), (296, 444973), (328, 401561), (1517, 86824), (3034, 43412), (6068, 21706), (10853, 12136)]