120797204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 245247744

約数和(自身を除く): 124450540

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 83, 97, 121, 124, 166, 194, 242, 332, 341, 388, 484, 682, 913, 1067, 1364, 1826, 2134, 2573, 3007, 3652, 3751, 4268, 5146, 6014, 7502, 8051, 10043, 10292, 11737, 12028, 15004, 16102, 20086, 23474, 28303, 32204, 33077, 40172, 46948, 56606, 66154, 88561, 113212, 132308, 177122, 249581, 311333, 354244, 363847, 499162, 622666, 727694, 974171, 998324, 1245332, 1455388, 1948342, 2745391, 3896684, 5490782, 10981564, 30199301, 60398602, 120797204]

約数ペア:

[(1, 120797204), (2, 60398602), (4, 30199301), (11, 10981564), (22, 5490782), (31, 3896684), (44, 2745391), (62, 1948342), (83, 1455388), (97, 1245332), (121, 998324), (124, 974171), (166, 727694), (194, 622666), (242, 499162), (332, 363847), (341, 354244), (388, 311333), (484, 249581), (682, 177122), (913, 132308), (1067, 113212), (1364, 88561), (1826, 66154), (2134, 56606), (2573, 46948), (3007, 40172), (3652, 33077), (3751, 32204), (4268, 28303), (5146, 23474), (6014, 20086), (7502, 16102), (8051, 15004), (10043, 12028), (10292, 11737)]