120703088

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22123}}^1$

素因数の和:22173

約数の個数: 40

約数和(自身を含む): 263364096

約数和(自身を除く): 142661008

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 22123, 44246, 88492, 176984, 243353, 353968, 486706, 685813, 973412, 1371626, 1946824, 2743252, 3893648, 5486504, 7543943, 10973008, 15087886, 30175772, 60351544, 120703088]

約数ペア:

[(1, 120703088), (2, 60351544), (4, 30175772), (8, 15087886), (11, 10973008), (16, 7543943), (22, 5486504), (31, 3893648), (44, 2743252), (62, 1946824), (88, 1371626), (124, 973412), (176, 685813), (248, 486706), (341, 353968), (496, 243353), (682, 176984), (1364, 88492), (2728, 44246), (5456, 22123)]