318439224

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{29683}}^1$

素因数の和:29844

約数の個数: 48

約数和(自身を含む): 868257000

約数和(自身を除く): 549817776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 29683, 59366, 89049, 118732, 178098, 237464, 267147, 356196, 534294, 712392, 1068588, 2137176, 4422767, 8845534, 13268301, 17691068, 26536602, 35382136, 39804903, 53073204, 79609806, 106146408, 159219612, 318439224]

約数ペア:

[(1, 318439224), (2, 159219612), (3, 106146408), (4, 79609806), (6, 53073204), (8, 39804903), (9, 35382136), (12, 26536602), (18, 17691068), (24, 13268301), (36, 8845534), (72, 4422767), (149, 2137176), (298, 1068588), (447, 712392), (596, 534294), (894, 356196), (1192, 267147), (1341, 237464), (1788, 178098), (2682, 118732), (3576, 89049), (5364, 59366), (10728, 29683)]