201495816

素因数分解:

$2^3\times 3^3\times {\mathrm{131}}^1\times {\mathrm{7121}}^1$

素因数の和:7267

約数の個数: 64

約数和(自身を含む): 564062400

約数和(自身を除く): 362566584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 131, 216, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4716, 7074, 7121, 9432, 14148, 14242, 21363, 28296, 28484, 42726, 56968, 64089, 85452, 128178, 170904, 192267, 256356, 384534, 512712, 769068, 932851, 1538136, 1865702, 2798553, 3731404, 5597106, 7462808, 8395659, 11194212, 16791318, 22388424, 25186977, 33582636, 50373954, 67165272, 100747908, 201495816]

約数ペア:

[(1, 201495816), (2, 100747908), (3, 67165272), (4, 50373954), (6, 33582636), (8, 25186977), (9, 22388424), (12, 16791318), (18, 11194212), (24, 8395659), (27, 7462808), (36, 5597106), (54, 3731404), (72, 2798553), (108, 1865702), (131, 1538136), (216, 932851), (262, 769068), (393, 512712), (524, 384534), (786, 256356), (1048, 192267), (1179, 170904), (1572, 128178), (2358, 85452), (3144, 64089), (3537, 56968), (4716, 42726), (7074, 28484), (7121, 28296), (9432, 21363), (14148, 14242)]