197518056

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^2\times {\mathrm{1039}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 499886400

約数和(自身を除く): 302368344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1039, 1068, 2078, 2136, 3117, 4156, 6234, 7921, 8312, 12468, 15842, 23763, 24936, 31684, 47526, 63368, 92471, 95052, 184942, 190104, 277413, 369884, 554826, 739768, 1109652, 2219304, 8229919, 16459838, 24689757, 32919676, 49379514, 65839352, 98759028, 197518056]

約数ペア:

[(1, 197518056), (2, 98759028), (3, 65839352), (4, 49379514), (6, 32919676), (8, 24689757), (12, 16459838), (24, 8229919), (89, 2219304), (178, 1109652), (267, 739768), (356, 554826), (534, 369884), (712, 277413), (1039, 190104), (1068, 184942), (2078, 95052), (2136, 92471), (3117, 63368), (4156, 47526), (6234, 31684), (7921, 24936), (8312, 23763), (12468, 15842)]