131966754

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 268240896

約数和(自身を除く): 136274142

約数列:

[1, 2, 3, 6, 97, 194, 197, 291, 394, 582, 591, 1151, 1182, 2302, 3453, 6906, 19109, 38218, 57327, 111647, 114654, 223294, 226747, 334941, 453494, 669882, 680241, 1360482, 21994459, 43988918, 65983377, 131966754]

約数ペア:

[(1, 131966754), (2, 65983377), (3, 43988918), (6, 21994459), (97, 1360482), (194, 680241), (197, 669882), (291, 453494), (394, 334941), (582, 226747), (591, 223294), (1151, 114654), (1182, 111647), (2302, 57327), (3453, 38218), (6906, 19109)]