121109256

素因数分解:

$2^3\times 3^5\times {\mathrm{62299}}^1$

素因数の和:62320

約数の個数: 48

約数和(自身を含む): 340158000

約数和(自身を除く): 219048744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 62299, 124598, 186897, 249196, 373794, 498392, 560691, 747588, 1121382, 1495176, 1682073, 2242764, 3364146, 4485528, 5046219, 6728292, 10092438, 13456584, 15138657, 20184876, 30277314, 40369752, 60554628, 121109256]

約数ペア:

[(1, 121109256), (2, 60554628), (3, 40369752), (4, 30277314), (6, 20184876), (8, 15138657), (9, 13456584), (12, 10092438), (18, 6728292), (24, 5046219), (27, 4485528), (36, 3364146), (54, 2242764), (72, 1682073), (81, 1495176), (108, 1121382), (162, 747588), (216, 560691), (243, 498392), (324, 373794), (486, 249196), (648, 186897), (972, 124598), (1944, 62299)]